Peach is unable to run away and he misses the Airport Bus, just then he acquaints Mario. Mario is also a ghost who has been around for 23 years. He explains to Peach how a deep resentment prevents spirits from moving to the afterlife and other possible occurrences that may occur to spirits like himself. Peach gets overdrunk as his mind is in disbelief and wakes up in Yoon Oh's mother's car who takes him to Yoon Oh's memorial and apologizes for not informing him sooner of Yoon Oh's death.

Yoon Oh successfully crosses the invisible barrier and is now able to walk out of the resort. Peach is helping Yoon Oh figure what resentment could possibly be holding back him on the mortal land, meanwhile Mario informs them that he must figure out the reason within 49 days of death i.e., 30 days from the present day else Yoon Oh will be trapped in forever. Yoon Oh expresses his wish to sing in college fest followed by Peach organizing a stage in the evening. Yoon Oh sings a self composed song "Ordinary Confession." At the end of the song Peach is so moved that he kisses Yoon Oh.

Investigation of Yoon Oh's death proceeds with the suspicion of suicide. Mario warns Peach of the forthcoming sorrow when Yoon Oh will disappear and he will be left with memories, regardless Peach wishes to open a cafe for Yoon Oh in the resort but Yoon Oh's mother wishes to sell the resort.

Yoon Oh questions Peach's intentions behind opening the café.

When Mario meets the daughter of Su Jin, something inside of him shifts.

Peach asks Yoon Oh on a date, but after visiting his memorial, Yoon Oh asks Peach an impossible question.

Sung Sook finds the strength to begin to right the wrongs of the past and takes accountability for her own missteps.

Peach prepares a special surprise at the cafe's Christmas party. Sung Sook finally learns the truth about her son's passing.