[Poriuretan] My friends' Sister [Uncle Bane + Vello] [Decensored] [Colorized]

A visit to his friend Kazuya's house turns into a test of wills when the narrator finds only Kazuya's sister home, dozing on the couch in a slouchy sweater and sheer pantyhose—and his restraint snaps. But the sleeping beauty isn't about to play the innocent: she flips the script entirely, pinning him down, teasing him with nylon-sheathed feet, and riding him with a flushed, smirking grin while purring about how cute he looks beneath her. Poriuretan's full-color one-shot trades guilty temptation for relentless femdom, as the so-called victim works her hapless guest over until he's begging for mercy she has no intention of giving.