21-Year-old Song Yuan woke up and traveled seven years later. He actually married his rival school beauty Su Muxue and had a seven-year-old daughter, Song Jiani. After learning that he has been a scumbag for seven years, but Su Muxue has always endured the consequences, Song Yuan is determined to change his past. He got rid of the insidious Bai Yueguang Xia Wanying, regained his wife's trust, healed his daughter's psychological trauma caused by past abuse, and joined hands with Su Muxue to promote film and television projects. In the end, he gained both career and love, and the family of three gained a happy life.