[Sokuochi Shoujo (Kagamino Mochiko)] TS Siblings 2

Reborn as a girl but still packing below the belt, Mio-kun lands a standing lunch date with his own sister—and the second they're alone in a school storage room, that innocent promise melts into a sloppy, worshipful blowjob, glasses fogging as she begs to drink down everything he gives. One heated position later, the busty schoolgirl is pinned and pounded until she's squirting and crying out through climax after uncontrollable climax, utterly addicted to the sibling she thought she knew. A taboo family romance where a sudden gender change only pours fuel on an attraction that was never supposed to burn this hot.