Mukayama Hajime is in love with Megumi Hinomiya, who has been rumored to be a beautiful girl in Gakuen Ichi.
Hajime who wants to confess but wants to be successful always decides to consult with his childhood friend Misa Izumi.

Misa, the director of the science department, will create a medicine for Hajime that amplifies the slight love that the other party has.
However, it is said that the material of medicine is Hajime’s own semen.
Misa was going to lower the fasteners of Hajime’s pants in spite of confused Hajime.