Two casual friends, bored and alone, decide to spice up their afternoon with some mutual masturbation. One starts fingering himself, his cock growing harder with each stroke. The other, intrigued, joins in, stroking his length until it's rock hard. They lock eyes, their breathing growing heavier as they each approach climax. Their bodies tense, and with a final groan, they come undone, their hands covered in their friends' cum.