My name is Uchiha Gen, adopted by my uncle. I have a cousin who looks like a dragon every day, called Uchiha Madara. There is also a cousin who sees me unhappy every day, but he dare not say it because He can't beat me, his name is Uchiha Izumi. There is also a very cheating system, called the big boss system behind the scenes, who instigates me to unify the world every day, and even uses obliteration as a threat...