The male protagonist, who has good interpersonal relationships, experienced new friendships, betrayal and concealment of friends during high school, and finally found a true close friend. At the same time, he also met several people he liked, and the one who really changed him was the one he liked the longest. After three years of high school life, they ushered in four years of college life, and what greeted them was not only a strange college environment and life, but also many other things waiting for them.