Start Flat, Be as Brave as a Tiger

"I am AAAAA, I hide, what can you do to me?" "EEEEE, I'll beat you to death!" "Damn it, boy, why is your hair green? Hahahahaha!" "Hmph, I started out green and panicked, but I've already started to become invincible!" "..." "..." A genius of a generation and an ordinary person, what is the connection between them? When they meet again, will they live and die together, or will they fall in love and kill each other? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.