SSS Ranked Talent: I Can Upgrade My Skills Infinitely

Alvian, a survivor of a world overrun by monsters and gods, gets a second chance when he's reborn three years prior, just before the launch of the VR game "gods domain." He knows it's not a game; in one year, worlds will merge, and humanity will be prey. During character creation, Alvian chooses the custom class "SkillBurst," which has no starting skills or bonuses, a path to failure. However, this extreme choice triggers a reward: the SSS-Rank Talent, "Super Upgrade System." This system shatters the game's rules, turning his path from desperation to domination. Alvian's talent allows him to bypass skill limits, achieving legendary abilities like damage-immune Shadow Weave. While others grind, he quickly gains world-first achievements by exploiting future knowledge and upgrading seemingly flawed skills like Frost Descent, removing drawbacks and amplifying power. His unstoppable rise earns him rivalry, awe, and respect. He defeats an unkillable demon Apostle, securing a world-first kill and revealing the apocalypse is accelerating. Despite being a classless anomaly, he wins the Overlords Academy Championship, forges a legendary weapon, and uncovers a conspiracy. Armed with knowledge of future horrors, Alvian infiltrates cults, battles corrupted leaders, and confronts a Demon God. As the Convergence accelerates and humanity's bastion falls, his talent is tested to avert the world's end.