Unexpected encounter: Stepson's oral sex and ejaculation on me

In a shocking turn of events, I found myself being fucked by my stepson in the mouth, and I couldn\'t help but wonder why he would do such a thing. The intensity of the moment left me breathless, as his thick dick filled my mouth and his hot cum spilled into it. This unexpected encounter left me questioning my own desires and the boundaries of my relationship with my stepson.