All That We Loved

A love story that covers adolescent teenagers having trouble deciding the gravity of love and friendship.

1. First Love

2. Things That Drove Us Crazy

3. Hope Brings Real Hope

4. Liking Someone With All Your Might

5. A Secret That Only You Didn't Know

6. Sadness Brings Forth a Strong Will

7. If We Don't Let Go of Our Hands Even When We Are in Conflict

8. There's No Ending to Friendship

Sehun

Koh You

Cho Jun-young

Koh Jun-hee

Jang Yeo-bin

Han So-yeon

Song Jae-rim

Dr. Koh

Jung Yoo-jin

Han So-yeon (adult)

Lee Seung-joon

Koh You's father

Park Eun-hye

Koh You's mother

Jeong Hye-seon

Koh Jun-hee's grandmother

Jeon Young-in

An Sun-tak

Melodu