the guy has a girlfriend and she wants them to commit to each other. but the guy is just having a casual affair with her. in fact he's starting to get bored of her. but the girl kisses him more passionately or lovingly than before, and he understands she loves him, before she actually says it. this makes him feel even more distant to her. so he wants to break up. this situation is actually a known pattern for the guy, definitely not the first time. so he prides herself on the fact that he can make a girl miss him.
the guy has a girlfriend and she wants them to commit to each other. but the guy is just having a casual affair with her. in fact he's starting to get bored of her. but the girl kisses him more passionately or lovingly than before, and he understands she loves him, before she actually says it. this makes him feel even more distant to her. so he wants to break up. this situation is actually a known pattern for the guy, definitely not the first time. so he prides herself on the fact that he can make a girl miss him.