Welcome to the World of Hegemonic Supremacy

Welcome to the classroom of strength supremacy, Alice in the Land of Dying, Fraud Game, Purgatory Death Game, Friends Game, Super Intelligence Game, Terminal Brain, As God Speaks, Shocking Game, Killing Deer City... Hoshino Shiratori, who traveled through time and became a perfectionist, became the sole heir of the Hoshino Consortium and controlled one-third of Japan's wealth. However, in such a perfect life, there is a sword of Damocles hanging above his head. Only by completing the task can you gain lifespan and finally step into hell or heaven. When you peel off the mask of this hypocritical world with your own hands, what is hidden deep inside? Jumping on the strings of death, wandering on the cold blade, the ultimate confrontation between intelligence and strategy, every place is a layer within a layer of hidden mysteries. "So, which floor do you think you are on?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.