After Su Mu focused on his career after his rebirth, he became strangers to his Bai Yueguang, Bai Yuchu, for several years. He regretted it until Bai Yuchu died unexpectedly.
He studied hard and finally created a space-time cabin in his middle age.
He went back to the years when he was just reborn. In addition to desperately trying to get close to Bai Yuchu, he also had one big thing to accomplish.
The process of recognition turned out to be very difficult, and Bai Yuchu still didn't believe it. In desperation, he left sadly and returned to the future.
Later, he was summoned back again, and this time, Bai Yuchu suddenly believed it.
The two people made up for the lost good time in their youth, and it seemed that the lost love was gradually picked up.
But only Su Mu knew that he could not make any promise because he had made a private life-long commitment with another person in the future.
Intention: From small love to big love