[S-Size (Shinachiku)] Itsuki's Toys {Chin²}

Little Itsuki wakes up to find his twin brothers Riku and Umi have strapped a buzzing toy against him while he slept, and his soft hips tremble helplessly as the giggling pair tease him about how hot he looks coming undone. The relentless vibration leaves him a whimpering, drooling mess until he climaxes without anything inside him, and the prank carries into the next morning when the toy's tail is secretly tucked into his pants at the breakfast table. A playful, blushing tale of twin brothers and their dazed little playmate, part of an ongoing series of their teasing games.