JUE-016 Kunoichi Anal Training Discipline: Physical Development, Anus Training Ordeal and 4P Double-Penetration Sex — 音琴るい

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Rui, a kunoichi, was a dropout in the ninja village. She couldn't keep up with the training and had been put on chores. Frustrated, Rui practiced on her own and gained skill. One day, Rui asked a jōnin to train her in swordsmanship. At first the jōnin reluctantly sparred with her, but he was surprised by Rui's ability. He acknowledged her intelligence and swordsmanship, but said a kunoichi is useless if she can't use sexual techniques. Rui said, “I'll endure any training,” and from that day sexual-technique training began. They smeared secret potions over her entire body and twisted yam stems into her crotch and anus…