At the funeral of Soha, the lover who died in an accident, Do Yeol meets Go-eun, the old friend of his lover.
At first realising that both of them were people who love Soha, act wary of each other, and Go-eun who misses her too much
Do Yeol soon asks the other to talk about the story of Soha. The two of them meet up in Soha's room and decide to talk about what they knew regarding her.
Do Yeol soon gets too involved in the talks, or maybe because of the alcohol starts mistake Go-eun for the lover and embraces him...!
WHERE IS MY HEART GOING