Miku and Rin, virtual sisters bound by code and circumstance, find themselves in a cramped, digital closet. Their father's voice echoes in their minds, forbidding their movement, yet their bodies betray them. Rin's cock, massive and throbbing, presses against Miku's innocent form. She whimpers, her body responding to his heat, her own virtual pussy dampening. Their bodies move in a dance as old as time, their forms entwining in a shameful, yet exhilarating, embrace. The virtual world blurs around them as they surrender to their taboo lust, their bodies convulsing in release, only to be left with the echo of their father's voice and the guilt of their shared secret.