You Asked to Cut Ties, So Why Beg Me to Become a God of Every Element?

Transmigrated to a world where everyone changes class! Su Jun's father is the strongest person in Haishi, an S-rank Infinite Blade Rogue and a Grandmaster-level class holder! His uncle is one of Haishi's top ten, an A-rank Tyrant Fist Master and a Blazing Sun-level class holder! His younger brother is a peerless genius who awakens the SS-rank class of Judgment Sword King! As for him, he awakens twelve life-skill classes in a row and is dubbed the King of Trash! His family casts him out, and everyone turns against him. Then, while working, he loses his left leg in a fire and becomes disabled. At the moment of despair, he is given a choice! Choose to be their obedient lackey and bind the God-Tier Lottery System! Choose to blow up with them and bind the God-Tier Sign-In System! Choose to control his own fate and bind the God-Tier Ascension System! 【Life-skill class detected: Firefighter. Can be elevated to the god-tier class Worldburning Dragon Lord!】 【Life-skill class detected: Chef. Can be elevated to the god-tier class King of Gluttony!】 【Life-skill class detected: Veterinarian. Can be elevated to the god-tier class Primordial Beast Emperor!】 Su Jun has twelve life-skill classes: security guard, courier, repairman… Every single class is elevated! When classes like 【Immortal Bastion】, 【Cyber Machine God】, and 【Netherworld Sovereign】 appear on one person at the same time, the whole world goes wild! Weren't these supposed to be life-skill classes? How did you turn every one of them into a god-tier class?! Bearing twelve god-tier classes, Su Jun holds the Gate of Apocalypse in one hand and sweeps through alien kingdoms. Su Jun of humanity shakes the stars! His family regrets everything, his father weeps, and his younger brother trembles! Su Jun stands at the edge of humanity, his back to all living beings, standing guard over the mortal world alone! “My name is Su Jun. Jun, as in ruling the world!”