It mainly tells about Masamune Sato and Lin Yin's daily life, what happened when Masamune called him "Fat Lin" when he first entered Lingyue High School, and what happened in their daily life. It tends to be funny and daily. Most of the stories are in high school, and a few are on holidays or special circumstances. At the same time, Masamune and Lin Yin live outside the school and they live together.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
