No way! I knew my brother peeks on me from time to time but I didn't realize that he'll dare enter my room while I'm camming and having fun with my online clients. He just barged in and now he won't get out so easily, especially considering my cleavage and panties. He remained still, like a stone and I could see his penis hardening as he was looking at me. I got super mad, you imagine, particularly when he called me a whore (people are such huge hypocrites sometimes) and mentioned something about telling mom. He's not my master, my guru, my father or something that would give any power over me. So we had and argument which became more and more jerk-off oriented than my natural tendency to shout at him and swear :)) I let him to jerk off to my words, despite my dominant and relentless attitude, but I couldn't help myself to guilt-trip him from time to time, reminding him that he rubs his dirty cock in front of his own sister, that this is so sick and opposite to his "moral" thinking, that he's just a sick pervert, a bastard bitch and I'm not gonna loose my precious time with him because I have a lot of clients who pay for my first-rate appearance. I don't even care if he cums or not, I just wanna be alone again, to do my job effectively, without buzzing around. I count from 5 to 1 and I really hope you won't splash your cum on me, boy! That would get me even madder