Nop.
He makes her happy means he does all his faraiz with her and she is satisfied. So she is happy.
She will become unhappy after his marriage so that is not his problem after marrying it’s her problem.
Wife ka khush hona na hona uskay haath main naheen wo koshish kar sakta hai laikin wife agar kisi bhi baat pay khush na ho to us main shohar ka kia qusoor.