Done! I Accidentally Switched My Fiancés with My Sister.

The old-fashioned male protagonist x the squeamish little sun female protagonist The cold and domineering elder sister x the heartless green tea wolf dog Su Xi's sister had a car accident on the day of her wedding to her marriage partner. In order to keep the company, her charming sister was sent to Jiang's house to pretend to be her sister. Didn't it mean that the marriage partner was on a business trip and was not at home? Why did you come back in the middle of the night? The sister-controlled girl who likes to sleep in the same bed with her sister treats the man next to her as her sister and hugs her "sister" tightly like a wombat. A night of strange coincidences. Jiang Tingxu discovered the fake sister. But the two of them already had skin-to-skin contact, so there was no room for regret. Then exchange marriages. Jiang Tingxu is the most qualified successor to the Jiang family, but he is also old-fashioned and boring. He doesn't allow Su Xi to do this or that. Even if he eats snail noodles, his housekeeper, Uncle Liu, will take the blame. But when old-fashioned meets a delicate one, if you fail to discipline your wife, you will be disciplined instead, which is like a bad thing. The elder sister woke up and found that her younger sister was married to that old-fashioned dead-faced man, so she took her away and went home to enjoy her life. An hour later, Jiang Tingxu gave chase. "Xi Xi, be good! Come home with me." "Xi Xi, don't go home with this dead face." One person held Wen Xi's left arm, and the other person held Wen Xi's right arm. The two began to fight for the "custody rights" of their younger sister. -- The old man of the Jiang family was shocked to know the truth If the brother marries the sister, then marry the younger brother to the sister. The main dish is a bowl of water. The penniless Jiang Tingyi was kicked out of the house and moved into the Wen family lazily. Originally, the younger brother felt uncomfortable for a while when his elder sister married his elder brother. Unexpectedly, an unexpected mistake allowed him, a contestant who has a crush on his elder sister, to get the ticket!