My cute childhood friend... One day, she was destined to be my bride. At least, that's what I thought. And because of my stupidity, she ended up getting stolen away by my disgusting friend...
Having experienced our first kiss with my tender senior girl Serika, I expect that our relationship will be deepened... But the expectation is destroyed by an uninvited womanizer!
Yuuri and Hiro are lovers enjoying almost daily sex. But suddenly, their homeroom teacher uses a mysterious smartphone application called "Hypn*sis Syndrome" to make Yuuri his sex sl*ve...