Description : Tame Okubo Yu-chan, who is neat and docile! ``I'll take care of you again today,'' he said, apparently having started breeding him for a while. Yuu-chan is given various orders in a strong tone, and Yuu-chan is embarrassed when she obeys, but she seems happy. He was made to wear a collar, and the red collar stood out against his white skin. While masturbating, she gives him a blowjob with her mouth, and after a high-speed piston, she cums inside her, and her pussy is flooded with sexy juices and sperm! An embarrassing big measurement contest where you can see the vaginal temperature and butthole of Yu Okubo, a cute girl with an irresistible cuteness that looks like someone in your neighborhood! Measure the size of her eyes and nipples, and even measure the size and temperature of her pussy with her M-shaped legs spread! Now, do this size and temperature change after sex? Experiment experiment! Enjoy sex with cute Yu-chan and be surprised by the change in size and the explosive rise in vaginal temperature after creampie!