Kuma Kuma Kuma Bear - Chapter 261

I had to take him home and raise him. There was no bathtub or a large basin at home, so I had to put him in the washing machine for the time being.

It was an hour later before I remembered it again, by which he had been washed extremely clean.

- Description from Novelupdates

Gu Changsheng traveled to the world of fantasy novels and became the ninth prince of the Great Zhou Dynasty.At the beginning, the previous emperor died.He directly ascended the throne and became the emperor of the Great Zhou Dynasty. The Empress Dowager was so powerful that she could cover the sky with one hand.“I am familiar with this plot! Isn’t it exactly the same as the plot of the novel I just finished reading.”“The previous emperor died? The previous emperor, the sixth old man, was very scheming. He deliberately faked his death and broke through to become a saint in seclusion.”“The Empress Dowager? The real identity of this Empress Dowager is the Demon Queen of the Demon Sect. She is cruel and ruthless.”According to the plot.He ascended the throne and became the emperor. Next, he will become a puppet emperor in the hands of the Empress Dowager, and his end will be extremely miserable.Fortunately, at the critical moment, the system awakened, and changing the plot can make him stronger, summoning various strong people and treasures from the heavens and the worlds.Several years later!Gu Changsheng eliminated the Empress Dowager, swept all the way, and owned millions of miles of mountains and rivers, with three thousand beauties in the harem, and founded the immortal Great Zhou Dynasty!I am invincible, why don’t you come out of retreat!This novel and its characters are purely fictional. Any similarities are purely coincidental. Do not imitate.

One day, Zhang Fan, a poor medical student, receives a medical system from the future. This turns him into a new shining star in the medical field. Along the way, he must face medical corruption, competition, and infighting from other doctors, and even find time for a love life as he strives for the top of the medical field!

- Description from Novelupdates

So here's the pitch: I got reincarnated with Mangekyo Sharingan.Sounds overpowered, right? Instant win button?Except I can barely keep it active for thirty seconds without feeling like my brain's being microwaved. My chakra reserves are pathetic. My combat experience is zero. And the system that gave me these powers took one look at my situation and said “good luck” before fucking off into hibernation.Oh, and the Hero Killer—the guy who murders heroes for not being “worthy”—just decided my mom wasn't good enough. She'll never walk again.I know when he'll strike next. I know where. I've got exactly four weeks to train.Four weeks to go from “can't throw a punch without tripping” to “can survive a fight with a serial killer.”The smart move? Stay out of it. Let the pro heroes handle it.But I'm fifteen, angry, and apparently making life decisions with the wisdom of a shounen protagonist.At least I'm in General Studies. Low expectations.What does being a hero have to do with revenge anyway?