[Wancho-ke (Wancho)] Chisha-chan ni Shikarareru! [asdhll]

A schoolgirl sister is startled when her brother, bewildered by the phrase “NO‑PAN SHABU‑SHABU,” forces her into a raw, condom‑free act that leaves her gasping and shouting “IT’S IN!” while he declares “DAMN YOU SLUTTY GIRL!” amid frantic dialogue about his curiosity and intent to tell their mother. The tension escalates as she protests, “THAT’S NOT TRUE!” and “DON’T STAND THERE WITH YOUR THING OUT LIKE A BAKA!” while he taunts her with “NO CONDOM, NO LUBE PENIS.” and later suggests she drink kefir each morning, hinting at a twisted, ongoing power struggle between the siblings. The story ends with the brother’s shocked realization that the book he’s reading has become the catalyst for their illicit encounter, leaving the reader to wonder how far the forbidden bond will go.