An original erotic comic by Aya Tenro featuring a sister attacked by tentacles is here!☆ A voluptuous nun writhes in agony as her ample breasts, pussy, and even her rear are thoroughly violated by writhing tentacle cocks♪ A magic crest makes her womb throb, and the intense pleasure drives her to shameless, frenzied moans you won’t be able to look away from! Get ready for heart-pounding excitement at this depraved sister’s indecent display. An irresistibly “practical” volume to enjoy to your heart’s content.