Makoto Ito falls in love with a beautiful girl, Kotonoha Katsura, while Makoto Ito rides the train to school. Makoto Ito shoots Kotonoha Katsura with his cell phone. Because Makoto Ito believes a cell phone rumor that if you shoots a girl with cell phone and saves for a month, the girl will falls in love with you.
But this is broke by a girl Sekai Saionji who is close female friend of Makoto Ito in the first day.