Gu Yan is the eldest son of the Gu family, but he ran away from home because he wanted to study music; Jiang Tong is an art student and has a sister named Jiang Qian who is five years younger. His father was imprisoned for drunkenness and wounding, and his mother was a gambler by nature. The two brothers and sisters depended on each other. The two were assigned to sit at the same table due to different classes in their sophomore year of high school. They fell in love due to a series of things, but were discovered by Gu's father. Gu Yan had to leave, leaving only a love song written by himself for Jiang Tong. Many years later, Gu Yan joined the band Free, and Jiang Tong reunited with him during a concert. After some twists and turns, the two finally got married.
Intention: Two-way redemption