"It never came up to my mind to be with you, to you be my first kiss, and to fall for you. Because I wasn't your Ms. Right,-" he suddenly grabbed my waist that made my body be that near to him. He held my spine and passionately kissed me. "Just, shh... I didn't request any Ms. Right,"

Myoui Mina is a very shy high school student who is having a hard time navigating her way around her senior year after a terrible accident she had. Then enters Son Chaeyoung, a very outspoken and caring girl who gets Mina to finally open up. Together they help lift each other up as they go day by day in the jungle of high school where they encounter hilarious, awkward and dramatic situations.