Gu Di originally liked Pu Ruoya, Pu Ruoya liked Gu Di's good friend (female), and Pu Song liked Gu Di's pure story.
Let me explain here, this is my own ABO setting, don't spray it if you don't like it!
Also! The front part looks like a romance, but! This is a genuine Danmei book!!
Tanmei!
Tanmei!
Tanmei!
Say important things three times!
Intention: Don't pick up things randomly when you go out!