A car accident made Xia Yao return to his third year of high school, he finally has the opportunity to make up for everything he regrets. The mistakes that have been made can now be mended. So when Xia Yao once again meets Zhou Du, the target of his unrequited love, he decides to choose a completely different route.

If you don't love me, then I'm willing to set you free.

However, things seem to turn out completely different than what Xia Yao expected.

Before rebirth—

Xia Yao: I like you.

Zhou Du: What did you say?

After rebirth—

Zhou Du: I like you.

Xia Yao: I only see you as a classmate.

Zhou Du: ……【But that's not what your diary said!】

Also known as 《A love affair triggered by a diary》