In this story, Sasaki Haise is a high school teacher. About his past and his affiliations with the CCG will be revealed further in the story. This story is intended to be Haise X Reader fanfiction. But instead of using [reader] or [y/n] or [you] etc, I use the first person point of view [I] to avoid hassles and to make the sentences flow better. Please feel free to imagine yourself as the main character / first person! Hope you enjoy the story :D P.S. Some characters from Gintama and other anime/manga are also featured as special guests ;) Cover photo is an artwork by the talented @Orenzia Thank you very much! <3