How horny it makes me to see my roommate fuck a guy in the living room.

Video provided by next door studiosi share a flat with a mature man who is a bit controlling with me. i just needed that with my almost 30 years he behaved like my father. today i have a good surprise with him. i am in my room when i hear some groans coming from the living room at the top of the house. when i go up i find him with a twenty-something on all fours and he destroying his ass. how horny all this makes me i can't stop looking at them and jerking off in the meantime.