The stumbles of first love, the sprouting seedlings of first love. When a sultry man meets a girl who doesn't know how to express feelings but likes Korean, their love journey becomes even more bumpy. Due to their studies being separated for 8 years, time has diluted many of their beautiful memories. The sultry man Gao Yu didn't know if it was possible for the two of them, so he conducted further exploration. Among them, two good friends, Zheng Ruiya and Li Xiu, have already achieved enlightenment. The sultry male is even more impatient, while the confused female high school student is still confused.