Is there a non-existent person living in Su Manyue's heart? A happy first love, but evaporated? The protagonist inadvertently returns to his student days and begins a story about redemption.
Why did Xia Haoming choose to leave, and why did he disappear so completely? Wanting to save his first love, he travels to the future and embarks on a lonely journey of redemption. Time goes back again and again, and I watch accidents happen to my loved ones again and again. What method can be used to save the life of a loved one? This is an exciting journey with unlimited flow from two perspectives. This is also love regardless of the length of time. Su Manyue, I love you!
Concept: touching love across time. There is no chance of do-over in real life, cherish the people in front of you.