My sister Ichika has been acting strange lately. She loves reading books and comes to my room, but she just stares at me with her sparkling eyes and won't look away. When I'm captured by that gleaming gaze, what's this? My hips are moving! Up and down, left and right, and breaths escaping from her lips... Intrigued by Ichika's immature body, which knows nothing of sex, I lick her sensitive clit after making it tingle with masturbation, then insert my fully erect penis deep into her vagina. 'Don't tell anyone, okay?' I say as I can't help but release a massive load inside her, overwhelmed by the pleasure of her slippery juices and tight, immature pussy. Since then, Ichika's unconscious seductions have become even more intense...
