Due to my parents' remarriage, I suddenly got a stepsister. And she's incredibly cute and has huge tits, a high school girl. Oku is weak-willed and can't even express her own opinions clearly. Of course, she can't refuse my daily nipple harassment either, just letting it happen… Every day, every day, after enduring my harassment, Saoharu's nipples became abnormally sensitive and reactive. She went from hating it to coming to me herself, asking for her nipples to be touched. What a slut!
