Season 1
"Today, We’re Alone at Home" | Riding a Bicycle #1
After the CSAT, Do-wan invites his friend Jae-yul to his empty house while his parents are away on a trip.
"I Have One Last Thing to Tell You" | Riding a Bicycle #2
Do-wan and Jae-yul ride bikes along the Han River before graduation.
"I Did a Time Loop Just to Kiss You" | Friendship Bracelet #1
Si-hwan drunkenly confesses to his best friend Joo-chan, who he's been close with for 7 years. Can he fix this?
"This Is Your Last Chance" | Friendship Bracelet #2
With the help of the bracelet, Shi-hwan goes back in time several times and finally confesses his true feelings to Joo-chan.
"Only the Two of Us Here" | The Last Diary #1
During his break, Ha-min returns to his countryside home and finds himself distracted by the sudden arrival of Jun-gyeom.
"I Hope This Moment Never Ends" | The Last Diary #2
Jungyeom and Hamin grow closer and spend joyful moments together.
"You Still Look Beautiful" | Sunset Boulevard #1
Taeyoon tells his senior from the film club, Hyunwoo, about something from their past.
"Why Are You Telling Me This Now?" | Sunset Boulevard #2
Hyun-woo, shaken by Tae-yoon’s confession, finally expresses his long-hidden feelings.