Why would you guys care for that girl? No means no and goodbye. Trying to manipulate the guy by using tears even though he is not hers to manipulate... disgusting.
And here comes the best type of girl. And genre switches to fucked-up shit. Now, if only somebody would kill someone or actually sleep with someone, or even better -both... But it won't happen, unfortunately. Not sure if this new girl fits this manga. Genre needs to be changed to make her shine...