Sirotan
しろたん
Heat
57 ▲8 (2026-10-05)
Season Heat records
- Fall 2026 This season so far Best #57 ・ Peak heat 42.1
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Sirotan is a short-form anime based on the popular Japanese mascot character of the same name. Directed by Arisa Okada and produced by studio Lesprit, the series follows the gentle, everyday adventures of a small, round seal-like creature. The show is designed as a lighthearted, slice-of-life program aimed at a young audience.
Where to watch
Global
🎙 Voice actors rising in this work
- Aoi Yuuki Sirotan Role heat 9
- Rina Hidaka Shell Role heat 9
- Miyu Hanasaki Rakkoinu Role heat 9
- Riyo Iwai Ramune Role heat 9
Database
- Source
- Other
- Studio
- Lesprit
- Director
- Arisa Okada
- Assistant director
- Atsuko Yamamoto
- Series composition
- Sei Yoshitsuki
- Script
- Sei Yoshitsuki
- Art director
- Shizuka GotouMichiyo Arakawa
- Music
- Shouta Kowashi
- Sound director
- Chikako Yokota
- Voice actor
- Aoi Yuuki(Shirotan)Rina Hidaka(Sheru)Miyu Hanasaki(Rakkoinu)Riyo Iwai(Ramune)
Merch on the move for this titleIn stock nowPRFrom partner-store stock & ranking data · 40 items tracked
Merch picksPRRelated items for this title
MerchShirotan Official Message Card [Single] (Thank You Always) Greeting Card, Present, Gift, Postcard, Postcard Size, Raccoinu, Ramune, Seal, Cute, Character, Mother Garden [Fall Anime Adaptation Announced!]¥150
MerchShirotan Official Soup Bowl Face Bon (Large) 400mL, Microwave Safe, Dishwasher Safe, Made in Japan, Japanese Tableware, Miso Soup Bowl, Japanese Food, Seal, Cute, Character, Goods, Gift, Present, Father's Day, New Life Support, Mother Garden [Fall Anime Adaptation Announced!]¥990
Merch☆SALE☆ Shirotan Santa Hat Handheld Mascot [Single] (Shirotan, Raccoinu, Ramune) Santa, Shirotan Friends, Plush, Petit Mascot, Small, Seal, Penguin, Cute, Character, Christmas, Present [Fall Anime Adaptation Announced!]¥1,280
MerchShirotan Official Eco Bag [Single] (Front & Back / Tail Heart / Shirotan Bakery) with Pocket, Character Bag, Shopping Bag, Compact, Lightweight, Tote Bag, My Bag, Seal, Raccoinu, Ramune, Cute [Fall Anime Adaptation Announced!]¥1,380
MerchShirotan Official Plushie Clothes Zodiac "Tsukaite Kuru Shirotan" Mascot Dress-Up Clothes Year of the Horse Tsuitan Outfit [Single] {Brown, White} 2026 Reiwa 8 Year Horse Zodiac New Year Seal Cute Character Present [Fall Anime Adaptation Announced!]¥1,980
MerchShirotan Official Jam Keychain [Single] {Strawberry Shirotan, Marmalade Racco Dog, Blueberry Ramune} Keychain Plush Keychain Mascot Keychain Plush Mascot Seal Cute Character Gift [Fall Anime Adaptation Announced!]¥1,980
🔎 Search goods stores for this title PR 🌏 CDJapan ↗
Latest news
- Harajuku Takeshita Street Shirota Fluffy Store Celebrates 1st Anniversary! Flagship Now Draws Fans Seeking Comfort from Around the Globe—Anniversary Fair Kicks Off Sept. 18 (Fri.) ↗
- TV anime *Shirotan* starts airing on Saturday, October 3! Main visual revealed [TV Asahi] ↗
- TV anime Shirotan begins airing October 3; main visual revealed and fan-participation message board project launched to celebrate the adaptation ↗
- Shirota, now confirmed for TV anime adaptation, opens flagship store in Western Japan at Osaka Station's LUCUA SOUTH! ↗
- FURYU Prize launches 'Shirotan × Sanrio Characters' items! ↗
- 'Shirotan x Sanrio Characters' Wins 1st Place in 2026 Sanrio Character Ranking Partner Category ↗
More merchPR
MerchShirotan Official Cross Cloth Included Sagara Embroidery Glasses Case [Single] 《Shirotan Friends》 Glasses Case Glasses Case With Cloth With Glasses Wipe Hard Case Stylish Unisex Seal Raccoon Dog Ramune Cute Character Gift Present [Fall Anime Adaptation Announced!]¥2,400
MerchShirotan Official Pattern 6-Layer Gauze Bath Towel 70×100cm Made in Japan Gauze Towel Bath Towel After Bath New Life Seal Seal Cute Character Gift Present Mother Garden [Fall Anime Adaptation Announced!]¥3,980
MerchOfficial Shirotan Curry Plate (Sloped, Microwave Safe) – Mother Garden [Fall Anime Adaptation Announced!]¥3,800
MerchOfficial Shirotan Pitan 0.5mm Gel Pen (Zebra) – Magnetic, with Holder [Fall Anime Adaptation Announced!]¥1,750
MerchSALE! Shirotan Tart to Tatan Mascot (Tantan Series) – Store Exclusive – Mother Garden [Fall Anime Adaptation Announced!]¥1,176
MerchShirotan Official Character Rakkoido Mascot Keychain – 12cm – Shirotan's Friend – Follow-Along Plush – Palm-Sized – Cute Seal/Otter/Dog – Gift [Fall Anime Announced!]¥1,400
Collabs
Upcoming 1
Past collab history 3
- Pop-up Shirotan Fluffy Store Returns to Tokyo Station First Avenue Again This Year! The Year's Largest Pop-up Store Opens for a Limited Time from Friday, July 24. Theme: 'Shirotan & Friends in Game Center' ↗ 7/24 〜 8/16 / Tokyo Station Ichibangai
- Merch FURYU Prize Releases Plush of Shirotan × Sanrio Characters! ↗ dates TBA / Amusement facilities nationwide
- Merch Shirotan x Sanrio Characters Items Arrive from Furyu Prize! ↗ dates TBA
What to buy PR
🧸 Buy
- Merch Shirotan Official Canvas Sneakers - Size M (23.0-23.5cm) / L (25.0-25.5cm) - Casual Canvas Unisex Sneakers - Seal Character - Fall Anime Adaptation Confirmed! ¥3,980
- Merch Shirotan Official Star Cape Keychain (Single) - Shirotan, Rakkoinu, Ramune - Keychain / Plush Keychain / Mascot Keychain - Seal, Rakkoinu, Ramune, Cute Character - Fall Anime Adaptation Confirmed! ¥1,980
- Merch Shirotan Official Fluffy Mochi Plush 38cm (Marshmallow Milk) – Single – Fall Anime Adaptation Confirmed! ¥2,580
- Figure Shirotan Official Season Figure with Case – Hot Meat Bun Shirotan / Maneki Neko Shirotan (Single) – Fall/Winter Collection – Fall Anime Adaptation Confirmed! ¥1,580
- Merch Shirotan Official Pillow Pad 35×50cm (Friends Pattern) – Warm Bedding for Fall/Winter – Fall Anime Adaptation Confirmed! ¥2,000
- Merch Shirotan Official Mascot Keychain UMA Series [Single] (Nessie / Bigfoot / Chupacabra) Plush Mascot Keychain Unidentified Animal Seal Cute Toy Character Gift Mother Garden [Fall Anime Adaptation Confirmed!] ¥1,500
- Merch SALE! Shirotan Oran U-tan Mascot [Tan-Tan Series] [Store Exclusive] Plush Mascot Petit Mascot Seal Cute Character Gift Mother Garden [Fall Anime Adaptation Confirmed!] ¥1,176
- Merch Shirotan Official Halloween Potepote Mascot [Single] (Shirotan / Raccoinu / Ramune) Fluffy Plush Mascot Small Handheld Seal Raccoinu Ramune Shirotan Friend Cute Character Healing Gift Present [Fall Anime Adaptation Confirmed!] ¥2,200
- Merch SALE! Shirotan Chirimen Beanbag Mascot [Single] (Shirotan / Raccoinu) Petit Mascot Mini Mascot Plush Gift Seal Cute Character Mother Garden [Fall Anime Adaptation Confirmed!] ¥600
- Merch Shirotan Official Character Sweatshirt 'Tonikaku Daijoubu' S/M/L/XL White - Unisex - Fall Anime Adaptation Confirmed! ¥5,480
- Merch Shirotan Official Character Sweatshirt 'Sagara Fuwafuwa' S/M/L/XL Gray - Unisex - Fall Anime Adaptation Confirmed! ¥5,600
- Merch ☆SALE☆ Shirotan Mascot Character [Single] <Mask Soap> White Plush Petit Mascot Seal Cute Gift Present Store Exclusive Mother Garden [Fall Anime Adaptation Announced!] ¥650
Prices are as of retrieval time. Links may include affiliate links.
🎞️ From the same creators
Past works by the same studio or director. Play the trailer, or open the work page.
