Tan Yu and Jin Heng grew up together.
She originally wanted to coexist peacefully with Jin Heng, but she didn't want Jin Heng to be better than her in everything and put pressure on her in everything.
That's why she doesn't like Jin Heng.
In the school basketball game, Tan Yu and Jin Heng made a bet. The loser must meet a condition of the winner.
She lost.
On the way home, Jin Heng handed her a room card.
"The prize is to give me one day."
Intention: Tolerant love