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Kotoshiro Niito
6 years strongAbout
Kotoshiro Niito started out as the independent VTuber Aoi Nito before re-debuting under her current name in September 2021. She’s a Japanese VTuber with MAHA5, illustrated by Usamaru Chomi, and she joined the agency in May 2026. Born on May 22, she’s 150 cm tall, a Gemini, and her fans are called Nitroglycerin.
Bios from their socials (1)
Bio (from Twitter)
mom( @USMR_CHOMI ) ﾀｸﾞ→ #子兎白にぃと FAﾀｸﾞ→ #ことしろあぁと
Character Info
Community
Recent Activity
Introduction Video
Gallery
Introduction videos
Q&A Self-intro = |-| Redesign re-debut =
Appearance
Niito has long bluish white hair and eyes with turquoise irises. As a rabbit girl, she has white floppy rabbit ears.
Background
Her YouTube channel was created on 16 July 2020.
She debuted as a VTuber on 11 November 2020. Initially, she used the name Aoi Nito (蒼ヰ にと) and a character design with dusty brown hair.
Contributors
This profile is enriched by VTuber Wiki community editors. Thank you to:
Credits sourced from VTuber Wiki page revision history. Vtubie and Hololist do not expose per-page contributor data, so this list reflects VTWiki editors only.
Frequently mentioned
Art credits
Designers, illustrators, riggers and modelers credited on the official character.
- IllustratorUsamaru Chomi Niito
More Info
Profile
Vtuberの子兎白にぃとです 🐇 いつの間にかこの姿になってました！ まだ4歳！！
ゲームも人と話すのもだいすき！ 沢山お話してくれたら嬉しいですᙏ̤̫͚
2021
On 31 July, she held a stream in which she used a white rabbit PNG as an avatar. This was followed on 21 August by a preview stream displaying the silhouette of a new model, using the new name Kotoshiro Niito (子兎白にぃと).
On 15 September, she re-debuted with her new Live2D model and also celebrated her channel's monetization. The new model is based on a white rabbit theme.
2022
On 29 September, she uploaded her self-introduction, a version of Umitsuki Shell's "VTuber Q&A Self Introduction"
2024
On 11 November, she celebrated her 4th anniversary and debuted a new outfit.
2025
As of 23 September, Niito had 14,400 YouTube subscribers.
2026
On 22 May, Niito celebrated her 5th birthday and announced that she has joined the VTuber agency MAHA5JAPAN, who also issued their announcement that same day.
Media
- 子兎白にぃと- Kotoshiro Niito- - YouTube channel
- KOTOSHIRO__ - Twitter account
- kotoshiro - Fanbox
- kotoshiro - Booth account
- no2__v - Marshmallow account
Statistics
- 子兎白にぃと- Kotoshiro Niito- - Social Blade YouTube stats
- 子兎白にぃと- Kotoshiro Niito- - Playboard YouTube stats