Thick masturbation session leads to sibling fucking

In this thick and taboo scene, a plump sister and brother find themselves alone together, bored and horny. The sister, eager for release, starts masturbating in the bathroom, her wet fingers exploring her depths. Her brother, however, catches her in the act, sparking a heated argument. But soon, their anger turns into lust, and they decide to masturbate together, openly. The sister's eyes widen as she takes in her brother's massive cock, fantasizing about it filling her tight pussy. Just as they're about to act on their desires, someone enters, forcing them to abruptly end their erotic encounter.

• masturbation
• fat

• Unknown