Husband on Top: Wife, Don't Run Away!

When they first met, he was disdainful of her. The second time they met, she signed a contract with him. They were clearly a couple on paper, but why did he just practice it? "Why don't you keep the air conditioner in the office?" Someone pretends to be cold and says, "I'll pick a lover." "How unlucky that person is..." "…" "Woman, who is the man talking to you??" "None of your business." "I am your husband." "I didn't admit that I was your wife" Are you being so tough-talking because you want to serve your family? They agreed to have a baby, take the money and leave, but why is this guy so difficult to deal with?