No chemistry, no complicity. Perfectly defined roles of predator and prostitute. A veteran athletic fucker, almost more aggressive than energetic, rents an anonymous slut. He doesn't care about the boy's life, any problems or concerns he may have. He sees in the boy only an anal orifice and a facial orifice that he can use to obtain a pleasure linked to domination and contempt. Exciting or disgusting situation, depending on the tastes and perspectives of analysis.