Responses
If you like novels, this one is about a guy who's isekaied and becomes a hamster.
https://www.novelupdates.com/series/the-northern-grand-dukes-hamster/
Webtoon I know this one:
https://www.mangago.me/read-manga/to_make_a_delicious_omega_squeak/
I liked squeaky better than chirpy, cuz chirpy sounds like a bird’s nickname than a rat. He’s so cute as a rat. Does anybody else know any beastmen bl’s where mc/ml is a rat/mouse?