The Secret of the Charming Wife

Wu Hao never dreamed that his wife would have a substitute! One gives birth to his children, the other is responsible for cheating on him... I thought that what I experienced was the most bloody betrayal. But when two wives who looked exactly the same but were not twins appeared in front of him, he was confused. Betrayal is not because of betrayal, cheating is not cheating, there is actually a shocking secret hidden behind this...