Comprehensive Comics Start from a Passerby

This is an interesting story about the protagonist who travels back to various animes. It makes it impossible for the protagonist to be all kinds of NB and hang out at the beginning. There is growth, there is joy, and girls are indispensable. This book is my fantasy work. It is not only a life-long creation, but also of course everyone's support! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.