[212] Private Training (Aimitsu Carameliser) [ConTL]

Jun-kun's sweet dreams turn very real when his big sister slips into his room at night and wraps her fingers around him before he's even awake, stroking him hard while he mumbles that it feels too good to be a dream. When he wakes to find her straddling him, the 'private training' escalates fast — she teases how big he's already gotten, confesses she's nervous about doing it this way for the first time, and lowers herself onto him right there in his bed. What starts as a sneaky handjob melts into breathless sibling heat as she rides him, then lets him hammer away until his hips can't stop, her big breasts heaving while she praises how warm and good her little brother feels.