M-kun, dressed as Spider-Man, swings into Ayumi's web, eager to test his new costume. Ayumi, a blushing Japanese cosplayer, teases him mercilessly, running her fingers along his suit, making him squirm. She pushes him onto the bed, straddling him, her massive, heaving breasts inches from his face. She grabs his hand, guiding it to her soaking panties, making him finger her wet slit. M-kun's hand moves frantically, feeling Ayumi's clit swell and her pussy tighten around his fingers. She gasps, her body convulsing as she cums, her shameful moans filling the room.