During a rainy day, Samon stopped at a flower shop to take shelter from the storm. There he met Koito, the girl from that store that goes a year behind him at school. After that, when he finds himself involved in the love affairs of his classmates and finds himself alone in his class, Samon projects his fury on Koito saying "What amuses you so much so that you are always smiling?", And ends up hating himself. That…