The day my innocent stepsister 'Kihiro' had her skirt flipped up, my daily life came crashing down. She wasn't wearing any panties. At the breakfast table, in a moment when our parents weren't looking, she showed me her bare pussy with an innocent face. 'You saw it, right? Did you get excited?' The innocent devil's whisper stripped away my rationality as a brother, and I couldn't hold back my overflowing lust any longer. Finally, I crossed the line. With our parents right beside us, she made my fingers wander over her wet pussy, and in the cramped bathroom, she sloppily sucked on my stiff cock. Unable to resist me, Kiku straddles and enjoys herself by thrusting her hips. “Is that why it feels so good? Because we’re strangers?” As I hear those words, I cum in front of her multiple times. Each time I finish, the ‘sibling’ relationship dies a little more. Pleasure to the point of despair keeps me bound and won't let go...
