One of several anthro-bugs because I love bugs and am a giant dork.

Fuyuki's a domestic silkmoth (Bombyx mori) farmer. He was once used as a 'fertilizer' for female silk moths, so that they could lay more eggs for the unrelenting silk trade. Once he was too weak to mate successfully, he was discarded and thrown into a nearby river. Miraculously he didn't drown and was found by an old tasar silkmoth in a small farming village. She took him in and nursed him back to health, and he has remained there since, living happily in quiet obscurity.

Inspired by the original works of  WhiteMantis