先生、俺にかまわずイッてください!!

Mamoru Ashida is such a capable manga assistant that he ruins every studio he joins: he ends up doing all the work himself, the artists grow lazy, and the offers dry up. A classmate from his university days finally lines him up with a new desk, assisting the classmate's younger sister, Madoka Mashiro, a serialized rookie with no shame whatsoever about the habits that get her through a deadline. Mamoru takes the seat beside her and tries to keep his mind on the pages.