My long-lost niece, covered in tattoos, got pregnant by a musician from a certain band and was punished with three days of intercourse. (Hira Yuki DRPT-081)

I was suddenly contacted by my niece whom I hadn't seen in a long time, and out of curiosity, I went to see her... only to find her covered in tattoos, having been impregnated by a musician in a band! While listening to her vent her troubles, I became excited by my niece's growing body and licked her entire body. Initially, my niece disliked me, but my persistent licking techniques brought her to multiple orgasms! From then on, we only had sex and I ejaculated inside her, even though I thought, "If she gets pregnant, it's okay to ejaculate inside her, right?" However, as time went on, the situation between my niece and me gradually reversed...