Sleep With Sister's Fiance

2025·61 Eps

Synopsis

To earn money for her mother's treatment, Celestine pretends to be her twin sister, Leina, and sleeps with her boyfriend, Arnold. At first sight, she falls in love.After their one-night stand, Celestine runs into Arnold. She tries to hide but he chases her, believing she's more like the girl he slept with than the real Leina. He decides to investigate, only to be told by her father that she is defiant promiscuous woman.

Destiny Marriage

Sleep With Sister's Fiance DramaBox — DramaBox

Where to watch

View in app

DramaBox WATCH NOW

“Sleep With Sister's Fiance” (61 EPS) is available on DramaBox. Checked 2026-09-09.

Watch Watchlist

Show your activityAdd to lists...

Ratings & Reviews

Latest reviews›

You Are My Antidote

soggywaffle22

Episode 1 might make you go "what IS this lunatic" and bail. He's my favorite short-drama actor and even I hesitated. Please stay with it!! The acting is unreal, the way his eyes go, the way he smiles, each one gets me >_<

You Are My Antidote

mina.07

My favorite of his modern-set work and honestly my favorite short drama full stop. You get the complete unhinged-psycho performance, and I'd say his acting leveled up here. If you're working through his filmography, this is the one.