intro

40-year-old virgin, Japanese old man, found himself waking up in a different world. When he wakes up, he finds out his body becomes young again. With no help from anyone, he spends several years becoming a s*ave and spends his days full of hardship. His life in the living hell is continued, until he meets him... This is a love story about a young man with a small body in a different world that is full of beastman. (Copied from https://knoxt.space/ )