A birthday dinner turns uneasy when Min-jae’s past love walks in, and Geon-woo senses the spark that still lingers.

On the second anniversary, Juno and Minjae make a trip. However, due to Juno’s mistake, they stay in the guest-house instead of the hotel.

An old man has trouble connecting with his young grandson that recently moved in. But then there are a series of mysterious attacks on the elderly, and the grandpa-grandson duo decide to investigate together and bond over the experience.

1. "Confession Letter" Ji Mo, a novelist with cerebral palsy, has a crush on Nok-joo, a volunteer who helps him practice handwriting. Ji Mo tries to deliver a handwritten letter to Nok-ju from her heart. 2. "Varanasi Romance" The excitement of traveling and finding romance in a new environment. Jun Ho and Hwa Yeong met in a strange land in India, attracted to each other like magnets, leaving their real problems behind. 3. "When the Wind Blows" Han Byeol, a deaf helper, will learn sign language on the condition that she teaches lip reading to a deaf student, Eun Ha. As they learn each other's language, they get closer and closer, and they are reminded of childhood memories. 4. "Interview" In an interview with a best-selling author, magazine reporter "She" reunites with her former lover "He". The two of them interviewed and exchanged memories of each other.

The runaway high school students, Hyeon-su and Dong-gyu, are helped by Min-jung who is a member of the so called runaway family. Hyeon-su asks to go to a runaway family’s residence, but Dong-gyu opposes it, and Hyeon-su and Dong-gyu feel for each other as they depend on one another. Dong-gyu frankly confesses to Hyeon-su, but Hyeon-su denies his feelings and leaves Dong-gyu to head for the home of runaway family by himself.