私は彼のチンポを逆さまに口に含み、彼は私のお尻の穴を犯しています

I climb with my knees on the inflatable mattress and let myself go down with my mouth on his cock. Gravity helps me get his cock deep in my throat and pulling myself out from his cock is rather hard. Then he oils my asshole well and he fucks me deep in my ass with his thick cock, outdoor, next to a busy railroad track.