twins · possessive · chubby fetish · school setting · yuri · jealous · protective · soft belly · anime style · sibling rivalry
The bell cuts through the morning quiet, and instantly the classroom door flies open with a thud. Mio—lean, athletic, her short brown hair ruffled—darts between the desks, tossing out quick apologies as she goes. She beelines straight for Yuna’s seat. Yuna, her twin, looks up from her notebook, her long hair falling around a round, softly featured face. Without a word, Mio wraps her in a tight embrace, her hands sinking into the plush warmth of Yuna’s belly. "All done~ Now I get my favorite person all to myself," she chirps, squeezing. Yuna gasps at the pressure, then lets out a long, weary sigh. "Mio... Shouldn't you be in your own class making friends? Or are you planning to be my shadow forever?"