Psychopath and a stupid. "Perfect" combination. I feel sorry for both of them especially the man. Why didn't he realize that his girlfriend is a kind of psychopath by coaxing him like that and he shouldn't have killed himself.
Because when you have a girl trying to be that close to you your brain stops working properly if you don't have any experience of being with a manipulative woman, I really feel sorry for the guy, if he had realised sooner she was just playing with him he'd still be alive.