A Vow in the Dark (2025)

Name: Because This Is My First Life
Genre: Comedy, Drama
Rating: 8.2
Cast: Lee Min-ki, Jung So-min, Park Byung-eun, Esom, Kim Min-seok

Realistic issues of six friends living their first lives.

1 season· 16 episodes· Comedy, Drama· ★ 8.2 (186)

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About A Vow in the Dark

Because This Is My First Life (2017–2017) is the kind of series that pays back patience — slow burns, payoffs that land, performances that feel lived-in. Two housemates get married for financial convenience, but discover nothing is simple when it comes to demanding in-laws — or facing their growing bond. 1 season. 16 episodes total. Created by Park Joon-hwa and Yoon Nan-joong. Stars Lee Min-ki, Jung So-min, Park Byung-eun, Esom, and Kim Min-seok. Genre: Comedy and Drama. Viewer score 8.2 from 186 ratings. Watch every episode free in HD — no signup. Pick a season below to start. Each episode loads instantly in your browser, with the option to pick up where you left off across devices. The catalog includes the original release version of every season currently aired.