This guy is straight up trash. Is he not allowed to he asks? He just kissed her friend without consent. Someone's been sexually harassed too. "Tell her to call the police". Wtf?
Then he proceeds to change the subject by saying, "I never knew she was way more important to you than I am"? Is this bitch really manipulating his sister right now?
"You didn't even try to hear my side of the story"? Brother, what the fuck defense are going to make?
Yup. Manipulative as fuck. "Is it because I am not your real brother"? Shut the fuck up.