Cheng Yi's ex-girlfriend's ex-boyfriend is his current boyfriend.
Cheng Yi: "I am a straight man and I love Xu Huan"
Yi Qi: "Oh"
Xu Huan: "I moved here from the Civil Affairs Bureau, let me get married."
Everyone thought that their love was just the right fate.
Only Yi Qi knows how long it takes to fall in love once and for all.
Concept: Shadow chasing light is a two-way street