Crazy Criticism of Mr. Fu? Cold and Noble During the Day, Intoxicated by Her at Night

Three years ago, Meng Wei had no choice but to break up with Fu Yehan. When they met again, he was already her sister's husband. Fu Yehan loved and hated Meng Wei, and the two became secret lovers, and Meng Wei was in trouble. Finally, after her sister became pregnant, she was completely heartbroken and chose to leave. However, this time, Fu Yehan did not let go, and Meng Wei was also at a loss in his love and hate. What kind of ending will they go to in order to untie the original knot?