College student Aya is a yuri anime otaku and has severe social anxiety. However, she's incredibly horny and secretly harbors feelings for Himari, a tall, beautiful, and popular girl at the same university. They happen to have an opportunity to talk on campus, and Aya is over the moon. Originally bisexual and promiscuous, Himari initially played with Aya, who was pure and timid but obedient...
