Jaku-chara Tomozaki-kun - Volume 1 Chapter 7

In the age of Mecha for everyone, people could travel to the Endless Abyss to gather materials, enhance and forge their own Mechas, and thus wield the power to destroy heavens and earth.Jiang Chen had transmigrated and awakened the talent [Undying Barehand]. Once his Mecha shattered, he could permanently absorb its power and attain a multiple enhancement.…At the bottom of the abyss, the ancient demon god exerted great effort and finally broke the titan Mecha, but from the shards extended a hand that held down its head.“Congratulations, you’ve unlocked my restraints.”

Luna Lethal, a name synonymous with fear and power, ruled both the underworld and the elite circles of society. Orphaned young, she rose through treachery to become a master of manipulation and skill. Yet, her reign ended in betrayal—a laboratory explosion claimed her life. To the world, her death was a tragedy; to her enemies, a cause for celebration. But Luna awakens in the body of Aurora Smith, a neglected and ridiculed child despised by her adoptive family. Stripped of her former strength but not her will, Luna faces a choice: seek revenge for Aurora’s mistreatment or forge a new path. As her sharp mind and unyielding spirit transform Aurora’s life, shadows of Luna’s past resurface. Loyal followers sense her presence, while old enemies seek to destroy her again. Torn between vengeance and a fresh start, Luna must confront her identity. Is she still the Devil of the underworld, or can she find peace in a second chance at life?

Song Xingcheng found out that he was the cannon fodder for a novel…
The horror is, this is actually a post-apocalyptic novel?!
He relied on the rent of the two buildings to live a happy and free life, and his favorite grilled chicken…

But all of them will be gone!
Fortunately, the golden finger fell from the sky, and he became the lord of the city.

Since then, anywhere he had waved his hand had many houses, vast farmland, roaring factories, and rising technology…
Song Xingcheng not only once again lived a beautiful life of collecting rent and receiving soft hands but he also grabbed a man who can cook chicken!

***

He Qianshan: My skill of making grilled chicken is inherited from my ancestors, come to my bowl soon ~

- Description from Novelupdates

A man reincarnates in the body of a boy who suffered a tragedy, only to realize that he is in the world of My Hero Academia. What's even stranger is that his quirk seems to have the abilities of Nen and Haki.