5) love is something that the other party is like a "reluctant" because we know that it will make him smile struck is the "curious" to another Department doing what we like, so we can smile.
5) I was doing other things like a "reluctant" because we know what will make him smile was struck "like" the other party to do what we like. So that we can smile.
5), love is to do what the other party with "willing" because we know that he"s smiling could lose. "Want" to each other to do what we like. So we can smile.