Choi Rak-yeong

A software developer and her friends become entangled in a murder case involving her dating app and a mysterious man who seems to be hiding something.

A quiet ex-gymnast and a playful basketball star fall into a slow-burning romance where every glance and touch speaks louder than words.

A story of love and friendship between five high school students from Seoyeon High School. Lee Ha-Min (Seo Ji-Hoon) appears like a bright person, but there is also darkness within his mind. Han So-Mang ( So Ju-Yeon) is a warm-hearted person, but she is also quite timid. Lee Jae-Min (Kim Min-Kyu) is a popular student with a painful past. He is kind to everyone around him. Yoon Bo-Mi (Kang Hye-Won) is a sweet, model student. Choi Jin-Young (Yoon Hyun-Soo) loves playing games. He can seem unfriendly and has a delicate personality.

Hee-su hides his love for his best friend—until that friend falls for someone else, and silence starts to hurt.

Cha Ji-hoo, a prickly third-generation chaebol heir of Goryong Food, meets Ahn Ji-woo, a genius barista abandoned by his parents, and awakens to true love. Together, they launch a revenge scheme against the deadly conspiracy of Ji-hoo's half-brother and arranged marriage partner who threaten them.