Stand User in Marvel Universe - Chapter 7

Reincarnated without memories, given a second chance as a chimera with a limited lifespan. Leon struggles through his strange new life. He attempts to improve his dungeon and evolve himself to live longer and become the strongest Dungeon Master—no. The Dungeon Overlord.Helped by his Dungeon System: the mysterious Ifrit, Zafira a Level 100 Succubus Queen, and his band of trustee goblins. Leon aims to overcome his limits, survive and reach the pinnacle of the world. Whether through trade, domination, or tricking the hero's beautiful party members into becoming his private mercenaries.Leon will face the weakest and strongest beings in the magical world of Umbra and surpass all!

“If you had E-class or F-class skills, history would have changed.”

Jung-woo Jung, a hero who has everything except ability.

Then the world gave him unlimited power.

Charlie Jiang doesn’t really care about the marriage with Mandy Song. During the three years of their marriage, he doesn’t even try to understand her. He has always only listened to Vivi Qiao’s one-sided words and condemns Mandy Song of crimes she never committed. Has it never occurred to him that when there is a crisis in Jiang family, Mandy Song agrees to their marriage without slightest hesitation, for what? Charlie Jiang never cares for Mandy Song, so he never knows that for such a long time he used to be her world, her whole world.

But even if he knows, what difference would that make?

I, Mandy Song, is simply not the one he cherishes in heart.

For Charlie, only Vivi matters the whole world to him.

How pathetic!

- Description from Novelupdates

“Jiang Yu transmigrates into a novel and becomes a side character in the book.