Invincible Over the World - Chapter 1620 - 1612: Netherworld King Organization

Reborn and returning, he possesses medical skills, can practice immortality, has a slave who is the king of killers, and a maid who is the school beauty pursued by everyone. Even casually taking out a piece of trash can shock the world. His return has set this world ablaze.

2029 was supposed to be the year humanity moved forward.Instead, a failed military experiment tore open a gate to another dimension unleashing creatures that could shatter mountains with a single strike.From the wreckage, a new era began. Technology forged from energy crystals found beyond the gate and soldiers wielding beast infusions fuels humanity’s last defenses.Soldiers, mercenaries, and the desperate are sent to hunt the beasts... and one day, to face the terror that waits Beyond the Crimson Gate.But every step closer to the gate brings one truth into focus. What waits on the other side may not be killable.

To reward Meng Fan for his bravery before his heroic death, the cosmos rewarded him with a ‘system’, sending him back in time to three months ago, alive.

- Description from Novelupdates

After the completion of his college entrance examination, Xue Dili finds that within his body every week will randomly spawn a Mentor Spirit with great achievements—In the first week, an Undead Demon is spawned, what does it mean to be a villain with innumerable crimes?In the second week, a Great Sage is spawned, what does it mean to be a deserter who escaped alone?In the third week, a Hero is spawned, what does it mean to be a reckless and aggressive waste?......Do you have some misunderstanding about “great achievements”? All the spawned Mentor Spirits have major issues!