"I think you've crossed a line."
"... You found out?"
Yin Sui is a Zilaishu, and the range of Zilaishu ranges from 80 years old to 3 years old.
Yu Jingyuan is a top student with a halo. He's handsome, has good grades, and is a boy in a girl's heart, but he has a cold personality...
Concept: Youthful love