"Undertale's Forgotten Desires: A Closer Union"

In the dimly lit world of Deltarune, a timid soul stumbles upon an ancient, forgotten tome. As they flip through its pages, a hidden door creaks open, revealing a taboo scene. Two young, virginal creatures, bound by blood and guilt, are entwined in a forbidden dance. Their soft moans echo as they explore each other's untouched bodies, the girl's innocence shattered by her brother's throbbing cock. Fear and pleasure entwine as they struggle with their taboo lust, their bodies slick with sweat and desire.

• sex
• undertale

• Unknown