a classroom with female pigs, tsukuba.

All of us are female pigs. In a private male school, which has one of the most advanced students in Tokyo, female piglets who accidentally lost their way are raised as "sex-treated pets", and they take care of them by carrying around. The squid, which was treated violently with a body that exalted the appetite and strong obedience, was raised by an elbow or group of Illama and Wharf due to control over its peak. However, there are some boys who start to grow something similar to love while taking care of them with the name "Kurahana" ...