IENF-225-Uncensored-Leaked — I'm the only guy surrounded by girls!? A King's Game!! Before I knew it, I was stripped naked by my sister's classmates...4

When I got home, my sister was having a girls' get-together. My sister usually makes fun of me, but her friends were really interested in me. We started playing King's Game on a whim, and the commands gradually became more and more erotic, with the girls' commands heating up. Overwhelmed by the erotic power of the girls who were interested in sex, the King's Game turned into a harem situation and entered dangerous territory! Hey! This is definitely not okay with my sister!