Muyang Technology's Tan Mu, to make up for the regret of his father's death, returned to the university era in 2010 through memory. As Qi Mu, a student of Ningzhou University, he met Su Cheng Cheng, who was also a student. They experienced university life together and finally reaped friendship and love.

讲述一群校园伙伴之间奇幻的友情爱情故事：牧羊科技谭沐为弥补内心对父亲过世的遗憾，通过记忆回到2010年的大学时代，以宁州大学生齐沐的身份，与同为学生的苏成成相遇，共同经历了大学生活，最终收获友情爱情。