Unique blends for unique individuals
If it's Italy, enjoy a serene time under the sun, savoring pasta and art. If it's America, embrace energetic brightness and freedom. We've encapsulated the lovely personalities of 10 characters into fragrances.
We've shaped the images of these 10 characters so that every time you close your eyes, a vivid scene from that lively, worldwide daily life comes to mind.
Design that beautifully blends into the space
We've adopted a chic and sophisticated bottle and label design that seamlessly blends into adult spaces. While at first glance it appears to be a high-quality interior decor item, the design subtly incorporates motifs and delicate nuances that are instantly recognizable to those in the know.
This fulfills the desire to "fill a room with one's favorite aesthetic" in the most beautiful way, without disrupting the everyday space.
Authentic Quality of Officially Licensed Products
This product is an officially licensed product that faithfully preserves the world of the work. As a product that expresses the charm of the characters, we have thoroughly focused on every detail, from the fragrance blend to the packaging.
Utilizing our years of experience in product development, we have achieved both reliable quality and a high sense of security as an everyday interior item.

Italy - Citrus Harmony
The top notes evoke a bright Italian smile, bursting with bergamot and mandarin orange, followed by a basil accent that reveals a love of cooking.
In the middle notes, orange blossom and tomato leaf harmonize, creating a relaxed personality and mature reliability. Fig adds an artistic sensibility and elegance.
The base notes, expressing a playful and cheerful Italian charm, envelop you in the soft sweetness of musk and warm amber.
This fragrance is like capturing a peaceful moment spent under the sun, enjoying pasta and art.
Main Fragrance Notes
Mandarin Orange
Characterized by a fresh, juicy, sweet and sour citrus aroma like freshly picked fruit. It instantly brightens up a room and gives it an energetic impression.
Orange Blossom
Features an elegant fragrance with a refined floral tone that subtly incorporates the freshness of citrus. It fills the space with a gentle and calming atmosphere.
Musk
Characterized by a clean, soap-like scent and a gentle lingering aroma that gradually envelops the entire room in warmth. It provides a comforting sense of security and accompanies your relaxation time.

Germany ~Spicy Wood~
The top notes are a sharp blend of refreshing bergamot and rosemary, evoking Germany's strict yet calm impression.
In the middle notes, crisp lavender and calming cedarwood bloom gracefully, highlighting a meticulous and sincere personality. A hint of cocoa adds an unexpected touch, suggesting a hidden talent for baking.
The base notes gently spread with a mild, deep woody amber, transforming into a profound atmosphere that reflects Germany's earnestness.
This is a sophisticated scent, neat and orderly yet with a charming, unexpected softness.
Main fragrances
Rosemary
Characterized by a clear, refreshing herbal scent, it instantly freshens the air, bringing a crisp and invigorating comfort to your space.
Cocoa
With a rich, bittersweet aroma reminiscent of freshly baked goods and warm drinks, it adds an unexpected accent to your room.
Lavender
A clean fragrance featuring a refreshing herbal tone with subtle sweetness and soft floral notes, it gently calms your space and guides your mind to relaxation.

Japan ~Green Blossom~
The top notes feature a gentle waft of yuzu, evoking a quiet yet comforting Japanese warmth, reminiscent of human connection.
In the middle notes, the soft aroma of green tea and cherry blossom unfolds, creating a distinctively Japanese impression of modesty and elegance. Bamboo then adds a dignified fragrance, as if to represent Japan's composed demeanor.
The base notes envelop you with the deep scents of hinoki and sandalwood, leaving a pleasant lingering impression that suggests inner strength and a profound gentleness.
It is a warm, profound fragrance, like being enveloped in the steam of a hot spring amidst beautiful seasonal landscapes.
Main fragrance ingredients
Yuzu
A fragrance characterized by the bittersweetness unique to Japanese citrus and a refreshing, comforting coolness. It gently adds a natural Japanese warmth to your room.
Bamboo
A fresh, green, and clean scent reminiscent of a bamboo forest. It creates a tranquil and dignified atmosphere, free from unnecessary clutter.
Hinoki
A woody fragrance characterized by the pleasant spread of rich tree scents. It brings a deep sense of relaxation and comfort to the space, as if you were forest bathing.

USA ~Sweet Citrus~
The top notes burst forth with grapefruit and orange, representing the boisterous and energetic brightness characteristic of America's love for being number one.
In the middle notes, the refreshing crispness of aquilegia embodies a positive outlook on everything. Cedarwood further adds depth, creating a finish that evokes freedom and inclusivity.
The base notes combine the rich sweetness of vanilla and tonka beans with the depth of chocolate, creating a fun and familiar atmosphere reminiscent of beloved fast food and parties.
This fragrance is as free and energetic as running across a vast landscape, yet also sweet and full of happiness.
Main Flavoring Ingredients
Grapefruit
Among citrus fruits, grapefruit stands out with its prominent sourness and refreshing aroma that uplifts and brightens your mood. It revitalizes and opens up the air in your room.
Cedarwood
Characterized by a clean, woody scent with the dry warmth of wood and a subtle smokiness unique to conifers. It brings a sense of calm and cleanliness to a space, creating a refined impression.
Chocolate
Features a bittersweet yet sweet aroma, reminiscent of the rich depth and roasted notes of cacao. It brings a playful touch and a sweet, lingering happiness to any space.

United Kingdom ~Elegant Chypre~
The top notes of neroli and Darjeeling tea offer a gentle fragrance, evoking a sense of British composure and a certain sharp intellect.
In the middle notes, rose and geranium intertwine to represent classic and graceful dignity, lending an air of sophistication amidst the splendor. The addition of spicy nutmeg and the depth of oakmoss further convey a strength that pushes forward even in the face of adversity.
The base notes of leather and patchouli add warmth, symbolizing a proud and ever-evolving spirit.
This fragrance, a harmonious blend of austerity and elegance, is reminiscent of Britain, facing challenges with calm resolve.
Main spices
Darjeeling Tea
A fragrance that quietly unfurls with the refined astringency of tea leaves and an elegant lingering aroma. It creates an intelligent and calm atmosphere for studies and desks.
Rose
Characterized by a rich, dignified, and noble floral scent reminiscent of a beautifully maintained English garden. It instantly fills the space with an elegant and classical ambiance.
Leather
Characterized by a smoky, subtly astringent, and mature lingering scent reminiscent of high-quality leather goods. It leaves a profound impression that significantly elevates the prestige of your room's interior.

France -Sweet Floral-
The top notes evoke France's free and whimsical spirit with a gorgeous aroma of bergamot and grapefruit, complemented by the sweetness of orange blossom.
In the middle notes, peony and jasmine lightly fragrance, expressing a romantic and uninhibited side, followed by freesia, which spreads passionately.
The base notes feature a blend of calming sandalwood and sweet vanilla, exuding a sense of independence and free-spirited energy.
This fragrance embodies French charm, showcasing unpredictable changes yet ultimately settling into a comforting and pleasant aroma.
Main Flavors
Bergamot
Features a sophisticated fragrance that combines the freshness of citrus with floral elegance. It instantly brightens and opens up the air in a room.
Ylang Ylang
Features an exotic, sensual, and captivatingly rich, luxurious floral sweetness. It fills the entire room with a romantic and somewhat alluring atmosphere.
Vanilla
Vanilla is characterized by its sweet, rich, and powdery aroma, reminiscent of confectionery. It adds luxurious warmth to a space, leaving a captivating and long-lasting lingering scent.

Russia ~ Icewood ~
The top notes feature refreshing mint and eucalyptus, evoking icy coldness and expressing Russia's harsh winters and mysterious presence.
In the middle notes, cypress and cedarwood provide strength. The addition of white wood with its spicy accent conveys the resilience cultivated in the vast land and a unique depth.
The base notes, like Russia's dual nature, solitary yet captivating, have sandalwood enveloping the coolness, transforming into a subtly sweet lingering scent of vanilla and amber.
This fragrance evokes a mysterious power lurking within sub-zero cold, a enigmatic charm hidden within harshness.
Main fragrance notes
Mint
A cool fragrance characterized by an overwhelmingly refreshing sensation and a crisp, herbal sweetness. It instantly refreshes the air in your room, making it feel sub-zero clear.
Cypress
A slightly spicy, woody green scent unique to cypress trees. It creates a dignified tranquility in the space, as if you were standing in a deep winter forest.
White Wood
A light yet somewhat powdery and transparent sophisticated woody scent. It leaves a soft, strangely comforting feeling beneath the coolness.

China -Fruity Floral-
The top notes feature a light scent of peach and lychee, creating a lovely and sweet, gentle impression of China.
In the middle notes, the classic floral scents of jasmine and lotus elegantly unfold. The addition of osmanthus with its brilliant and deep aroma evokes the traditions and peaceful daily life of China.
The base notes slowly spread with a hint of sweet benzoin while guaiac wood adds depth, creating a calming fragrance that evokes a sense of timelessness.
This fragrance is a pleasant harmony of loveliness, elegance, and tradition.
Main Fragrances
Lychee
It features a fruity aroma with a rich, tropical sweetness and moderate acidity. It adds a fresh, lovely, and soft accent to any space.
Lotus
Inspired by the lotus flower, it features a sheer floral scent with the transparency of a flower blooming by the water. It fills the room with an elegant, calm, and beautiful atmosphere.
Benzoin
Also known as "An Sok Koh," it features a rich and warm resinous sweet scent similar to vanilla. It provides a deep, enveloping sense of security that evokes the feeling of eternal time.

Prussia: Cool Spices
The top notes release an invigorating aroma of bergamot and lemon, reflecting Prussia's brotherly side towards Germany.
In the middle notes, the whimsical scents of rosemary and lavender spread, representing Prussia's unshakeable will and confident, spirited nature, while an accent of black pepper adds a spicy, somewhat defiant impression.
The base notes feature guaiac wood, suggesting a hidden warmth beneath his unique pride. The addition of deep oakmoss further imbues the fragrance with a sense of nobility amidst strength.
This fragrance embodies the intersection of Prussia's proud spirit, strength, and kindness.
Main fragrance ingredients
Lemon
A sharp, crisp acidity is pleasant, and the citrus scent instantly brightens and refreshes a space. It brings an invigorating freshness to entrances and living rooms.
Black Pepper
Characterized by a pungent, stimulating accent, this exotic, spicy, and dry aroma stands out. It creates a space that is not just refreshing, but also bold and edgy.
Guaiacwood
This heavy, woody scent is slightly smoky, with a complex sweetness and bitterness reminiscent of tar and vanilla. It spreads a unique, deep lingering scent that suggests nobility within its strength.

Romano -Spicy Herb-
The top notes burst forth with fresh lemon and orange, reminiscent of Romano's assertive personality. Roasted tomato leaf is added, evoking a sense of pride in his rich homeland.
In the middle notes, the iconic Mediterranean herbs of rosemary and sage unfold, creating a passionate and powerful impression. Black pepper and cinnamon spices are added to enhance the wildness.
The base notes of vetiver bring calm, and a subtle hint of sweet balsam expresses the kindness hidden beneath his sharp personality.
This is a scent truly befitting the stubborn Romano, where stimulation and sweetness intertwine.
Key fragrance notes
Tomato Leaf
Characterized by a unique astringency and freshness reminiscent of lush tomato leaves and stems, this herbal green fragrance brings the rich and powerful nature of the Mediterranean into your room.
Sage
Features a slightly sharp, wild, and refreshing herbal aroma. It adds a passionate and wild accent, enhancing the appeal of the space.
Balsam
Balsam is characterized by a sweet, woody, and deep aroma, reminiscent of resin dripping from conifers. It gently envelops the top and middle notes, quietly bringing a sense of calm and reassurance.
Anime "Hetalia World★Stars" Room Diffusers - 10 Types
Volume: 100ml
Fragrance lasting period: 1 to 3 months (after opening)
*Varies depending on the room size, humidity, and temperature where the product is placed.
1. Remove the black cap attached to the bottle.
2. Attach the included cap.
3. Insert the reeds so they spread out evenly.
* The fragrance will last for 1-3 months.
* If the fragrance weakens due to poor absorption, flip the reeds upside down.
* The duration and intensity of the fragrance may vary depending on the usage environment.
● Do not use this product for purposes other than its intended use.
● Do not use near fire.
● The bottle may tip over and spill its contents, so always place it on a flat, stable surface.
● The color of the sticks may transfer to the liquid, but this does not affect the quality.
● If the liquid spills, wipe it up immediately and thoroughly. It may cause paint to peel, stains, or deformation.
● To prevent the sticks from deforming or the bottle from tipping over, place it in a location where it will not come into contact with walls, furniture, plastic, curtains, etc.
● Avoid direct contact with the sticks during or after use.
● If the liquid comes into contact with skin, wash thoroughly with soap. If it gets on clothing, wash it immediately as it may cause discoloration.
● Do not place within reach of infants or pets.
● Be careful not to ingest the product. If swallowed accidentally, immediately give water and consult a specialist.
● If it gets into your eyes, rinse thoroughly with running water without rubbing.
● If you feel unwell during use, immediately stop using the product and ventilate the room.
● In addition, if you experience any physical abnormalities during use, take this product with you and consult a specialist.
●Do not store near fire.
●Avoid direct sunlight, high temperatures, and high humidity. Store in a cool, dark place.
●Do not store in places accessible to infants or pets.
Diffuser
Ingredients: Isoparaffin solvent, fragrance
Volume: 100ml
Materials: Bottle: Glass
Packaging (box, inner plug): Paper
Cap: Plastic
Sticks: Plastic
Package size: Depth 51mm x Width 52mm x Height 245mm
Bottle (main unit) height: 107mm
Stick (6 sticks included) height: 240mm
Diameter of stick insertion part: 14mm
Scent duration (after opening): 1 to 3 months
*Varies depending on the room size, temperature, and humidity where the product is placed.
Novelty (Wire Acrylic Keychain)
Part size: 61mm (height) x 42mm (width)
Total length including wire part: Approximately 125mm
MADE IN JAPAN
Q&A
Typically, orders are shipped within 1 to 5 business days after order and payment confirmation (excluding weekends, public holidays, and New Year holidays). Once your order has shipped, we will send you an email with your tracking number, so please check the delivery status on the Yamato Transport website.
We typically package and deliver items safely via Yamato Transport's "Takkyubin" service.
Shipping is free for orders totaling 5,000 yen (tax included) or more. For orders under 5,000 yen, a flat rate of 700 yen (1,200 yen for Okinawa only) (tax included) will be charged nationwide.
This product qualifies for free shipping when you purchase two or more.
You can use credit card payments and various smartphone payment services (such as PayPay). Please check the payment screen for details.
Once opened, you can enjoy the fragrance for approximately 1 to 3 months.
*This may vary depending on the usage environment, such as the size of the space, air conditioning, and room temperature.
Please note that we do not offer gift wrapping or the option to exclude the delivery note (for separate delivery). All orders will be shipped in standard packaging with the delivery note included. Thank you for your understanding.
Embark on a journey to meet them, right in your own room!
Official supervision, anime "Hetalia World★Stars" room diffusers.
A sophisticated scent gradation that delivers an experience as if they are right by your side.
Carefully selected fragrances enrich your daily living space.
Seller: GSI Creos Co., Ltd. /
fav's room TOKYO
Product List
Anime Hetalia World★Stars Room Diffuser - Italy ~Citrus Harmony~ (Scheduled for delivery in August 2026)
Anime "Hetalia World★Stars" Room Diffuser Germany ~Spicy Wood~ (Scheduled for August 2026 delivery)
Anime "Hetalia World★Stars" Room Diffuser - Japan ~Green Blossom~ (Scheduled for August 2026 delivery)
Anime "Hetalia World★Stars" Room Diffuser - America ~Sweet Citrus~ (Scheduled to ship August 2026)
Anime "Hetalia World★Stars" Room Diffuser - England - Elegant Chypre (Scheduled to ship August 2026)
Anime "Hetalia World★Stars" Room Diffuser France ~Sweet Floral~ (Scheduled to ship August 2026)
Anime "Hetalia World★Stars" Room Diffuser Russia ~Ice Wood~ (Scheduled to be delivered in August 2026)
Anime Hetalia World★Stars Room Diffuser - China ~Fruity Floral~ (Scheduled for delivery August 2026)
Anime "Hetalia World★Stars" Room Diffuser Prussia ~Cool Spice~ (Scheduled to ship August 2026)









