Okay, so there's this tight petite girl I wanna fuck and we have a few seminars together, so I don't see her that often but since me, her and some other people have entered a moot court competition as a team, I'll be seeing her more.. Problem is that she already has a boyfriend.

Now, here's my take on sexual ethics. I wouldn't really hold it against anyone if some guy (stranger or otherwise) fucked my girlfriend. I'd actually be thankful, because now I know that my girlfriend is a cheating whore and I can dump her with ease. Question is, how do other guys feel?

In any case, I think she's into me. Whenever I game her, she begins to mirror my personality - tone, bodylanguage, hell she even imitates my laconic non-emoticon texting (she usually texts these huge ass texts with emoticons and shit). The question is, is it unethical to go for the kill, so to speak?