

Everything and Nothing
We are neither kids nor adults. When do we become adults then?
Min-jae and Seo-yeon are no different from ordinary 17-year-old high school students. Min-jae is silent and sensitive, yet a good student. Seo-yeon who plays the piano wished to enter an arts high school but failed. As they grow into adults, their surroundings and the reality they face get harsher. These two somehow similar but different friends get closer as they overcome their growing pains together.
Cast

Seo Jeong-yeon
Jeong-kyeong

Sieun
An Seo-yeon

Lee Hang-na
Lee Hae-young

Yoon Chan-young
Ko Min-jae

Baek Su-ho
Kang Ki-hyeon

Kim Jong-tae
Min-jae's Father

Park Se-hyun
Jung Yu-ri

Choi Dae-hoon
Choi Soo-hwan

Oh Dong-min
Homeroom Teacher

Jung Chan-bi
Han Ju-mi
Seasons

E1Episode 1
Aug 5, 2019
Min Jae lives with his mother in Seoul. He now has an issue: his mother's affair with somebody else.

E2Episode 2
Aug 5, 2019
Min Jae takes expensive math tutorials and visits Daegu to find out the truth about her mother's travels.

E3Episode 3
Aug 6, 2019
Seo Yeon goes out for dinner with her mother and her mother's boyfriend. Min Jae quits his tutoring.

E4Episode 4
Aug 6, 2019
Min Jae and Seo Yeon share and talk about the pain they suffer. The two comfort each other in strife.
Storyline
Min-jae and Seo-yeon are no different from ordinary 17-year-old high school students. Min-jae is silent and sensitive, yet a good student. Seo-yeon who plays the piano wished to enter an arts high school but failed. As they grow into adults, their surroundings and the reality they face get harsher. These two somehow similar but different friends get closer as they overcome their growing pains together.























