The villainous daughter of the Duke, needs a hero - Vol 2 – Chapter 12: The la Marche Brothers.

Zhou Yu is just an ordinary person. After his heart attack, he was born again. He thought he could enjoy life well, but he didn’t realize that this world was a supernatural world. He always bumps into ghosts and a group of samsaras would use him as a NPC. His lover always turns into a horror movie BOSS.

- 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

Xiao YuAn transmigrated into a novel as the homosexual young Emperor imprisoning the Male Lead of a Stallion Novel.

This is indeed miserable, and sad.

Because of this, Xiao YuAn began to work hard to survive.

But!

“To those cannon fodders, even if you want to treat the Male Lead bad, can you stop sending him to my bed?” Xiao YuAn thinks that there’s nothing wrong in pampering the Male Lead, but that’s just because he wants to bathe in the Protagonist halo!

Xiao YuAn: “Don’t abuse the Male Lead ever again!!! You guys aren’t afraid of death, but I want to live!!!”

A story that starts out with the Shou taking care of the Gong, and then, the Gong takes care of the Shou.

[You have been killed by the Hero of Light.]

[You have died.]

I had died at the hands of the main character in the novel I had read before.

But I got another chance. I regressed and returned to the time when I first entered this novel world.

Once again, I live in this novel world as an extra character.

Since I have experience and knowledge, especially my World System which had upgraded, I'll do what I want to do.

I will become stronger than the main character.