Ye Xiaoyue is a very nervous girl. One day, I was wandering in the park frustrated because of my failed confession, and accidentally tripped over an unknown "stone". Lying on the ground with a gray face, a certain month touched the "broken stone" under his feet and threw it into the middle of the lake not far away... But something unexpected happened. The stone that had been submerged in the lake suddenly jumped out of the water and bounced back - hitting a certain month in the head. Living up to expectations, I passed out and traveled through time in a vulgar way...