President, Our Egg Is Lost - Chapter Forty-Seven: But you, you are my own private superhero.

In the foreign world, the martial artists dominate the world and the sword of the emperor controls the fate of hundreds of millions of lives! Long Yu, the number one killer on Earth, after dying, takes rebirth in this new world in an aristocratic family of martial artists but faces rejection because he is unable to practice martial arts.

- Description from Novelupdates

Skilled, disciplined and merciless.

Liu Ye was a perfect killing machine for the underworld when he finally decided to step down and live a normal life. All of that for his lovely little sister who was his only family left.

Unfortunately, fate wasn’t on his side.

A forgotten debt forces Liu Ye to return to his past life but this time, in a new role. His Ex-lover, the heiress of the local triad, recruits him for something unusual— a VR Game called Avatar Online.

Elements? Abilities? Avatar?

Follow Liu Ye’s adventure as the world he knew changes upside down!

Reincarnated as the eldest son of Ming Taizu Zhu Yuanzhang, the biological father of Emperor Jianwen, and the elder brother of Ming Chengzu Zhu Di.

See how Yiwen Prince Zhu Biao, who was fleeting like a meteor in history, survived the turbulent Hongwu years and built a new Ming Dynasty!

(No system, no plug-ins, no IQ crushing, no cross-age technology tree)

- Description from novelbuddy

Read the first chapter. You will probably like it. ;)