"We need your help to save our world."
30 chosen students are sent from Earth to save Eldoria. They must conquer two demonic towers known as the Zion Pillar. Whoever succeeds in conquering 100 floors of Zion Pillar, his wish will be granted.
All students were blessed with extraordinary talents, with the exception of Aiden. He received a talent equivalent only to A-ranked abilities, while the other students received S to SS-ranked abilities.
With such an ability, Aiden worked so hard to be able to keep up with other students, until without Aiden knowing it, his ability was not an ordinary ability.
Aiden realized he was the only one who could conquer the 100 floors of Zion Pillar.