From Folly to Fortune：I Rewrite My Life After Rebirth! - Chapter 15: Turn the Tables (2)

A young boy genius, Suo Jia, is a water mage who dreams of being a warrior travelling the great and dangerous trade routes to find his lost father that set off on them before Suo Jia was born. Having to look after his sick mother, Suo Jia manages to find a way to solve all their problems, as well as make a name for himself. He gathers nobility, vast wealth, items of great power, knowledge lost to the ages, and exceptionally talented females around him as he plots and plans – preparing to set off on an epic journey that will go down in history as a new legend. However, will others that depend on his powers so much be willing to let him go on such a dangerous journey so easily?

- Description from Novelupdates

King Grey has unrivaled strength, wealth, and prestige in a world governed by martial ability. However, solitude lingers closely behind those with great power. Beneath the glamorous exterior of a powerful king lurks the shell of man, devoid of purpose and will. 

Reincarnated into a new world filled with magic and monsters, the king has a second chance to relive his life. Correcting the mistakes of his past will not be his only challenge, however. Underneath the peace and prosperity of the new world is an undercurrent threatening to destroy everything he has worked for, questioning his role and reason for being born again. 

Fang Shen’s eyes undergo perplexing changes after being hit by thunder. The change helps him acquire inscrutable and powerful life-death eyes which are able to launch many functions like clairvoyance. With the superb and magical eyes, he can dominate the world.

- Description from Novelupdates

A thousand years have passed since the Variants first appeared from the Rifts. God answered the prayers of the human race and gave them a chance to fight back.He bestowed special marks called crests upon twelve who were worthy, granting them unfathomable power to fend off the wave of attacks.Well… that's what the church wants us to think.Man, being man, found a way. And in the present day, large numbers of the population have crests, and those that don't are treated as second-rate.This was the case with Marcus, who spent most of his life doing odd jobs—until one of those jobs led to his demise.At the hands of whom??The son of a major crest-bearing house.Marcus is reincarnated into the body of his killer and soon finds that despite being from a major house, the boy did not have a crest.At least, not one that was bestowed upon him by God.