Itose-sensei ni wa Kanawanai.: Itose-sensei Kansatsu Nikki

Watanabe Izumi has been in love with Itose-sensei since the day of the school entrance ceremony, when he helped her with some guys who were hitting on her. Since then, Izumi confesses her love for her teacher everyday, but he keeps ignoring her. What can she do to make Itose-sensei notice her?