Yuma is a transfer student and a nerd one too because he focused too much on his studies; even his father is calling him that sometimes, and he is 19 years old from Japan, and he is transferred to this school to make some friends and memories while being in this school for only 1 year before moving back to Japan to continue college... But he doesn't know that he will met an ignorant bastard and a lazy man who doesn't even care about his future and doesn't care if he doesn't pass this grade this year...