Natori and the Passer-by Heroine

How to cultivate a passer-by heroine is a fan work.
It's pure love story, "Sleeping" is the NTR of pure love, and the relationship between this NTR is more complicated.
Please don't read if you don't have a glass heart, don't read it if you really have a glass heart, if you can't even figure out the character of the characters, turn left to watch the fast food cool article.....