Sokuhame! Saimin Cheat de Yarimakurutsu

Takumi Suzuki, a dull male student, has obtained a "hypnosis mask" that allows him to hypnotize others with his voice. When he hypnotizes his childhood friend Sasai Nishiori, he discovers that the power of hypnosis is real. Sasai, whom he ordered to fall in love with him, goes into heat and comes on to Takumi! With this, he can do whatever he...