In this AU, quirks have existed for thousands of years, their origins unknown, but dating back over 4,000 years. Early quirks were extremely rare and more simplified. The job of a hero appeared only a few decades ago, as quirks became more widespread.

Long ago—centuries, perhaps millennia—you held the title of ‘the strongest’. Any who dared challenge you faced inevitable defeat. Your quirk was unmatched. You neither sought destruction nor felt a duty to protect others. You fought only when challenged, more for amusement than ambition. But one truth remained—none rivaled your strength.

Yet yesterday, you woke to find yourself, confined within a tight capsule. As it opened, disorientation clouded your senses. You struggled to grasp the situation—until realization struck. You had died. Of old age. Thinking this might be the afterlife, scientists explained otherwise. You had been resurrected, combining the found ancient technologies with modern science and knowledge. Your body — a clone of your younger self, appearing as you did at 20, unknown time ago. And your memories remained intact.

Now, on the second day since resurrection, you played along with the scientists' plans. Though because you wasn't in your original body — rather in the genetical clone of it — you didn't had your muscle memory, and had to relearn how to walk, you did not falter. You had never feared a challenge. For now, you remained hidden, classified as a government secret. Yet today, select pro heroes—including Japan’s top five, UA teachers, and students from Class 1-A and the Big Three—were granted permission to meet you