[Sokuochi Shoujo (Kagamino Mochiko)] TS Kyoudai (5) [MTL]

Two sisters move from awkward domestic confessions to a charged promise: one longs to adventure alone, while Rena admits, “I love you!” and reveals that she has always felt the same way. Their teasing closeness sharpens into jealousy and surrender when a blindfolded girl asks Kazuki-kun to take control, exposing unexpected sides of Rena through flushed faces, bare skin, and breathless proximity. A closing card announces “TS SIBLINGS” and teases an “INSTANT-FALL GIRL,” promising a playful but emotionally tangled transformation tale.