Jin Woo, the weakest hero in the academy, never let the ridicule and bullying deter him from his dream of becoming a hero.

For a mission to retrieve the realm of magic, Jin Woo was paired with a rank B hero. Together, they set out on the perilous journey.

Upon arriving at the cave, they stumbled upon a huge A-rank monster. It was stronger than both of them, especially Jin Woo.

They began the fight, but the monster was too strong. Jin Woo decided to make a run for the realm of magic.

The monster caught up with Jin Woo, biting off his arm and cutting off a leg. Despite his injuries, Jin Woo reached out and touched the realm of magic.

As the monster prepared for the final blow, it exploded. The realm of magic ended up in Jin Woo's hand. He had won, but at a great cost.

Suddenly, he heard a voice offering a second chance. He accepted and was engulfed in a bright light before passing out.

Jin Woo woke up in a hospital, his injuries healed. He heard the voice again, introducing itself as the great sage that had been inside him since birth.

The sage told Jin Woo about his newfound power, Omnipotence. It meant that he now had every superpower and ability that exists and doesn't exist.

Jin Woo was in disbelief. He questioned the sage about how he survived, to which the sage answered, 'An awakening.'

Back at the academy, Jin Woo had become a legend. The weakest hero had now become the strongest. But with power came responsibility.

Jin Woo, now with the guidance of the great sage, began to learn to control his omnipotent powers, ready to fulfill his dream of becoming a true hero.