Saimin Appli de Netori Hame ~Kore made no Urami, Yari Kaeshite Yaru!~

Misawa Kouta Is a very unfortunate boy, being bullied by his classmates. The only classmate who talks to him is a girl by the name of Shibasaki Ayaka. However, Ayaka has a boyfriend, Sekishima Kaoru, one of Kouta's bullies. One night, while playing an online videogame and wondering how he could take revenge, he finds out about the existence of a Hypnosis app. "This Hypnosis app is amazing" - Kouta witness firsthand the power of the app.