Valkyrie's Shadow - Chapter 15Empire in Chains: Act 3,

She is an international ace agent,An amazing doctor, God of Assassination, However due to a box she accidentally rebirthed and became an ordinary junior high school student. Weak and incompetent, That scum woman wants to put her head into the toilet. The gambling father, borrowed a lot of money and now they are being chased by loan sharks for debt? There is also a group annoying people in her life. The reborned Yunxiao sneers: I want to know how to write the dead words! She returned from the wind, high-profile attack, if people dared to bully me, they are courting death!

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

【Double C1V1】A certain gossip magazine exposed that the newly crowned actress Mu Yan spent the night at the villa of a certain already-married business mogul,accusing her of being a mistress intruding into someone else's family.Mu Yan posted on Weibo, “I went back to my own home, what business is it of yours?”Young Master Jiang from the Jiang Family, known for his immense power and noble grace in Upper City, reposted the Weibo, causing a city-wide uproar.At home, Mu Yan looked at the man beside her who kept refreshing her Weibo on her phone.“Since when did you learn to direct and act all by yourself?”The man was displeased, “You won't acknowledge me, and you won't let me fight for it myself?”Mu Yan, “...”She really couldn't tell who had been the domineering one forcing her to sign the marriage papers back then.If love were a poison, when he first met her, he was already poisoned to the core, with only her being the antidote.A secret love story in the entertainment industry.

What if Midoriya Izuku stayed quirkless? What if he could become a hero without any powers? Or even more shocking—what if he became the successor to All For One?