Who killed, Professor?

In a hidden mountain land, an elite school stands in the middle of the forest. Where famous and genius students with mininum IQ of 130 and maximum IQ of 180 study here. Despite its beautiful and large structure, a dark system is hidden inside that you cannot compare to the outside. In their different societies, and the way they treat each other differently, and divided into four classes. From higher to lower class.

This academy demonstrates a dualistic concept between life and death. However, the students are used to gamble their lives to achieve the honor of being included in the Students Black Elite. Where this group is included in one of the top genius groups of students who have defeated other students or even the royal students in the world, and will be headed by all the world's leading universities and academies. On the other hand, in this academy, many students have turned against this dark system. In the end, they turn into ashes for unexplained reasons. Those who try to oppose the higher students, those who try to defect from the school, or even report outside what is happening inside the bloody academy, are killed by unknown people inside.

So you only have two choices. It's either, gamble your life away, or disappear like a bubble inside this academy and be completely forgotten.