Atsushi ● During my three years of school life, I was so serious that I received a perfect attendance award without being late or absent, but I couldn't study the essentials and repeated a year. Kiyoshiro, who lives next door as if to ridicule it, passed a famous university with excellent grades, and his mother, Yuki, was accused of being stupid and pitiful, and he hated everything and didn't care about his life. Atsushi who became. At that time, Yuki brought a circulation board to Atsushi's house where there was no one but Atsushi ...