The Billionaire's Spoiled Sister-in-Law

Name: The Billionaire's Spoiled Sister-in-Law
Genre: Sweet Revenge, Taboo, Sweet, Romance
Cast: Cai Xinyang

Synopsis

Widow He Yujia learns her late husband belonged to the city’s richest family and moves into the Song household at her mother-in-law’s request. Hostility with her brother-in-law slowly becomes forbidden affection that neither acknowledges until a crisis breaks their cautious distance.

Sweet Revenge Taboo Sweet Romance

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“The Billionaire's Spoiled Sister-in-Law” (52 EPS) is available on FlickReels. Checked 2026-09-09.

CAST

Cai Xinyang

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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.