When I went to her house for the first time, her sister Nene was there, and she talked to us teasingly with a devilish smile. A few hours later, when I went to the bathroom, the door to Nene's room was open, and when I sneaked in, I saw her lying down without any underwear on! I panicked and fell down, and when Nene noticed me, she asked me, "Did you look at me now?" and stuck out her buttocks while blushing, seducing me with her buttocks without underwear. "I want you to look at my buttocks. Maybe you like that kind of thing. I'll lick it." From there, I was forced to lick Nene's anal hole without her looking, and I was reverse-educated... Because, Nene's anal pheromones are the best!