Peeping through the window, Biflatmate spies Shyflatmate, his young, white-skinned body glistening with pool water, toweling off in the bathroom. Biflatmate can't resist the temptation, pushing his way in, his fat, uncut cock already hard. Shyflatmate, nervous but excited, finds himself on his knees, his bisexual curiosity piqued. He tentatively licks Biflatmate's cock, teasing it, before taking it deep into his mouth, his pale skin contrasting with Biflatmate's throbbing, circumcised dick.