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Puppy-sensei
2 years strongAbout
Known as "xs" for "xtra sweet," Puppy-sensei is an independent VTuber who debuted in July 2024 to teach Japanese and stream video games. Her content spans YouTube and Twitch, where she is addressed by her fanbase as "Students."
Character Info
Community
Tags
Twitch Schedule
Recent Activity
Gallery
Personality
xs is a friendly and sometimes pretty goofy vtuber with a definite "teacher" vibe. She really cares about her students, about their learning, and about promoting interest in the Japanese language and culture.
Appearance
Puppy-sensei has a bit of a punk teacher vibe. She wears a hoodie and has vibrant, sea-blue colored eyes. She has floppy puppy ears that droop from the top of her head and is always seen smiling. She wears a choker on her neck with a trading pendant that was recovered from a Dutch merchant vessel off the sea of Japan.
In fall 2025, she unveiled a new outfit which she refers to as her "librarian phase". The outfit is a conservative vested top with a skirt, often accompanied with a beret.
Prior to her debut with IRIAM, she wore a pink collar with a bell and rounded glasses.
Lore
- Puppy-sensei's ancestors were brought to Japan by Dutch trading vessels.
- She used to be the classroom pet in a different teacher's classroom, and that she really enjoyed getting to help out the students in return for treats and headpats. After a while she earned the teacher's respect and began to train to become a teacher herself.
- She was originally found in a box, and no one is quite sure where she came from originally.
Miscellaneous
- She once lived in China. Currently she works with Manager-sama who edits (and occasionally appears in) her videos.
- She claims she was actually learning Chinese before she ever considered trying to learn Japanese, but decided to switch to Japanese after going to school in Shanghai.
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.
More Info
2025
On 1 January, Puppy-sensei became an IRIAM US Founding Streamer.
In late 2025, Puppy-sensei announced that she was having persistent health problems due to surgical complications. She vowed to continue making content regardless whatever else might happen with her health, but considerably scaled back her uploads to look after herself.
On 16 December, Puppy-sensei married her Manager and Editor, WitchHazelHyena in a small, private ceremony.
2026
In February, Puppy-sensei is set to host the first annual IRIAM Dog Show/Puppy Bowl.
Content series
- She makes the following content: ** Occasional streams on the IRIAM US app ** Japanese Lessons With Puppy-Sensei ** Japanese Word of the Day with Puppy-Sensei ** Puppy-Sensei's Grammar Drop ** Puppy-Level Japanese
Media
- Puppy_Sensei- YouTube channel for weekly Japanese lessons and Wednesday grammar drops
- @puppy_sensei - TikTok for daily Japanese word of the day drops
- Puppy-Sensei - Twitch channel for Tuesday and Saturday gaming streams
- @puppy_sensei - Twitter account