He was just a otaku who was idle at home. Because of an accident, he came to a strange world, turned into a hamster, and met a strange man.
"Zhizhizhi!" Get me something to eat
"Zhizhizhi!" Take me out to play
This kind of life continued until the estrus period came, and unexpectedly turned into a human being
"You, what do you want to do? Don't come over."
"Heh, what do you think? After serving you for so long, it's time to get my reward back."
Mission: People-oriented