MTL - Universal Sword God - Chapter 3735 pond

Until he became the lowest-ranked master, his lonely and luckless life never changed.Suddenly one day, a descendant injected him with a nanomachine, and the machine started ‘speaking’ to him.[I am the seventh generation Nanomachine manufactured by Sky Cooperation, and I am operating as a central nerve connected to your brain.]“What? What are you talking about?”This was beyond the boy’s knowledge, he turned pale.The Nanomachine linked to his cerebrum realized the User was not understanding a single word it said.“Who are you, and why are you doing this to me?”[“I am the seventh generation Nanomachine.]“Nano Machine?”[Yes, Nanomachine.]The boy’s face hardened.Mashin was the deity the Mashin Religion worshipped, along with the Sacred Fire.The religions’ Master communicated with Mashin.“Um, are you really Mashin?”The boy knelt down and asked with a trembling voice. At this, the Nanomachine attached to his cerebrum realized it had been misunderstood.

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

Due to a mistake on his student’s part, a super Martial Artist had received a wrong class in an online game and had become a mage. He who was used to curbing violence with violence and using strength to subdue strength could only make the best out of his mistake. Taking on a new lease in life, he became a violent close combat mage. When strength and magic came perfectly together, a new gaming path had been opened by him!

Zhulan, in a transmigration novel about a supporting female's counterattack through farming, managed a triple leap: getting married, bearing children, and becoming a mother-in-law. The point to focus on: She became the wicked mother-in-law from the counterattack stories.From 26 to 36, not to mention, with six kids in tow, two daughters-in-law, a few grandkids, and a still-living husband—emphasis on the fact that he's not her original spouse, but the one who trapped her into transmigration.Only after becoming the original body did Zhulan realize she was miserably tricked by her two daughters-in-law. The elder daughter-in-law had a loud voice, complete with a 'brain-enhancing' feature—it turned every little issue into a big deal once it reached her mouth.The younger daughter-in-law was timid and weak, bursting into tears at the drop of a hat, perfectly crafting the image of Zhulan as a wicked mother-in-law.Zhulan, “.......This life is really unbearable.”Someone, “You still have me.”Zhulan, “Ha, you're the one who screwed me over the most!”Someone, “......”