HP: The Arcane Thief - Chapter 182 - : Dire Situation

When Lu Huang woke up as Lidia—the villainess of a cringe-worthy romance novel—she was determined not to let the story play out like the dumpster fire it was written to be. Nope. Dying at the hands of the Alpha King after being falsely accused, publicly humiliated, and manipulated into madness? Yeah, that’s not on her to-do list.Armed with a sharp tongue that could flay egos, the street smarts of a broke college grad, and the petty audacity of someone with nothing left to lose, Lidia decides she was ripping up the script. Holier-than-thou saintesses? Screw ’em. Self-righteous alphas? They can eat dirt. If this world insists on casting her as the villain, she’s going to own it—on her terms.One chaotic scheme at a time, Lidia’s ready to rewrite her fate—and if she has to break a few rules (and maybe some noses) to do it, so be it. Villainesses don’t play nice, and Lidia is just getting started.

Yuki, a high school junior, dies heroically saving a stranger and is reincarnated in a fantasy world, where he discovers an extraordinary and unrivaled power.

Blue sky, white clouds, lazily lying on the beach, while feeling the gentle breeze coming from the sea. Hounds at the side with marine animals chasing each other around. Cups of unrivaled wine from his personal winery with cuts of prime A grade steaks readily around. For others, life is all about pursuing money, power, and fame, but for Jiang Hai, this type of lifestyle is what he constantly dreamed of.

- Description from Novelupdates

Mu Yue traveled to the world of Naruto and became an ordinary chuunin teacher at Konoha Ninja School and a member of the Root Organization.

Fortunately, after awakening the teacher system, you can become stronger by teaching.

In order not to become Danzo’s consumables, Mu Yue worked hard to teach and increase her strength.

“Complete the teaching rated A for the first time and receive the reward – mastery of fire attribute chakra properties change.”

“Under your guidance, Uchiha Shisui has worked hard to practice, and his overall strength has been greatly improved, and he has been rewarded – the Immortal Human Body!”

Under Mu Yue’s guidance, Zhishui understood that the village’s enemies were not necessarily other big countries, but could also be within the village. People who spoke righteously about the will of fire might not necessarily act in accordance with the will of fire.

Obito got rid of the title of being the weakest person in the ninja school, and Metkai became a master of physical skills even earlier…

- Description from novelbuddy