How did finding a wife for the villain become giving away a husband?

After Song Wenjing died, he was bound to a system. The system told him that as long as he helped the villain find a wife, his mission would be completed. Oh~ He understood, isn't this letting him be the matchmaker? After entering the small world... 071 System: It has only been three months, how come the villain is lying in the host's arms with a shy face? Song Wenjing replied with a smile: "My wife! How is she? Pretty, isn't she!" She is delicate and soft, he really loves her. 071 System's lips trembled, ah ah ah! What wife? That is the villain with sinister means. 071 System (incompetent roar): Song Wenjing asked with a puzzled look: "Isn't he a cannon fodder? How did he become a villain?" Someone was lying on...