[Reducing Mosaic]RTP-105 After my father remarried, I suddenly became part of a family with four beautiful sisters! We're having a Halloween party, and they're all dressed up in cute cosplay outfits, hyped up and ready to play the King's Game！！ "Whatever the king says goe

After my father remarried, I suddenly got four bright and cute sisters! On October 31st, they decorated the house and started a Halloween party in their cosplay outfits. Eating snacks and drinking alcohol, the mood gradually heated up, and the four of them ended up playing King's Game. However, the king's orders were things like 'play pocket pool with me' or 'show your underwear,' all lewd content, and I couldn't help but get an erection! (crying) 'Why are you hard?! That's hilarious!' Even as I desperately tried to hide it, they found out, and the four of them started messing around with my dick...