It was reckless of her to admit it carelessly as if it was all right. Refusing to take responsibility when you could have been killed just because you're something beyond a human...

[ Either Rin threw a punch poorly, was in a compromising situation, or she really had that much hatred towards the person who admitted such a thing in front of her. ]

She's lucky I don't go and take a gun to her. Give her two holes in her own chest to balance out what she did to you.

... how bad is it? It stung too much to wash it properly, but I did my best.