The scent of sweat and pre-cum fills the air as the trio indulges in their exhibitionist tendencies, the sound of flesh slapping against flesh echoing in the room. Degressivo, the dominant one, grunts in pleasure as he alternates between fucking Ryan's tight ass and feeding his cock to Lucas, who eagerly takes it like a good little slut. The room is a symphony of moans, slurps, and the wet sound of cocks sliding in and out of eager holes. Degressivo, his body glistening with sweat, finally reaches his limit, pulling out of Ryan's ass and cumming all over Lucas' face, marking him as his territory. The room is filled with the scent of sex and the taste of cum as the three collapse, spent and satisfied, their study session now a distant memory.