My stepbrother fucks me because he is a scared bitch

I was watching a horror movie until my stepbrother comes in and decides to accompany me to watch the movie for a while and I tell him yes, what happens next is that I am very shy and afraid of those types of movies, I am happy to know that I am next to a strong and burly man, in the middle of the movie we both get horny and I decide to take the first step in sucking his delicious and white cock, he fucks me in every way, missionary, cowgirl, I perform a Russian handjob to end up filling myself with milk everywhere