In a cramped, dimly lit comic book store, cosplayers dressed as their favorite heroes and villains gather for an after-hours event. As the night progresses, costumes start coming off, revealing the horny humans beneath. A sultry Black Widow seduces a bashful Batman, while a bodacious Batgirl takes on the massive manhood of a hulking Hulk. The store echoes with moans and slapping flesh as the cosplayers indulge in their carnal desires, forgetting their heroic personas in a wild, kinky orgy.