16 teenagers find themselves trapped in the underwater basement of Freedom Academy, a school for Super High School Level Students that excel in their individual fields. They are told that the only way to escape is to participate in a deadly game where the victor is set free, and the losers face fatal defeat.

16 teenagers find themselves trapped in the underwater basement of Freedom Academy, a school for Super High School Level Students that excel in their individual fields. They are told that the only way to escape is to participate in a deadly game where the victor is set free, and the losers face fatal defeat.