We're Screwed, My Sister and I Entered the Wrong Rooms (59 episodes)

Ruan Ruan is a well-known sister-obsessed girl in Jing City. When her elder sister is set to marry the world's richest man, Liang Yanxiao, she tags along as a "buy one, get one free" deal to marry Liang Yanxiao's nephew, Liang Yifan. However, a typhoon strikes on their wedding day, causing Ruan Ruan and her sister to enter the wrong bridal chambers, leaving them no choice but to swap partners. Everyone assumes that Liang Yanxiao is ruthless and scheming, while Ruan Ruan is pampered and willful, predicting he will kick her out sooner or later. In reality, the terrifying corporate tycoon Liang Yanxiao uses land plots that others would kill for just to coax Ruan Ruan into taking her medicine.

We're Screwed, My Sister and I Entered the Wrong Rooms - Episode 1