She definitely has some issues, might even be borderline sociopathic given her idea of what "love" means. Honestly I find it a funny take on how many stories have them confess their love to their partner on the first go around, like do you even know what "love" is?
I'm not sure if she's just an airhead who gets taken advantage of by a ton of guys, or if she knows what she's doing...
That ending though. I guess I kind of feel a bit bad for the guy, he seemed to quite genuinely like her, but she just considers him one of many guys...
I suppose with a title like that, it's expected.