MTL - My Fury Will Burn The Heavens - ~ 39 Invincible

He was once a presence in the assassin world that made people tremble at the mere mention, and had retired from the assassin world for many years to live in the mountains with his master, teasing nuns and practicing martial arts every day, leading a leisurely life, having washed away all traces of his murderous aura.However, when the old man asked him to come down the mountain to protect a woman, it gradually tore away the mysterious layers of Ye Qiu's demeanor.His skills were extraordinary, and he possessed a long-lost technique of acupuncture.He was both righteous and evil, attracting countless beauties to fall in love with him.What was even more mysterious was that he had a pair of “Supernatural Insight Eyes,” seeing through everything.

This is a story of a little man who walks forward silently, in awe, and strives to chase his dream.

- Description from novelbuddy

Hiding in the Cold Palace and eventually becoming a Boss of Sorts. Li Mu was transported to a fantastical world and became a measly eunuch of the State of Xia. Despite having initially thought that his life would be a miserable one, he had unexpectedly acquired a check-in system.

The once greatest Saint underneath the heavens has been reborn after one hundred years. He cultivates with mighty skills, and he fights to once again reach the top of the world!

Don’t compete with me when it comes to concocting pills, 100% effectiveness means nothing to me.

Don’t compete with me when it comes to cultivation speed, I won’t be responsible when you die from embarrassment.

Don’t compete with me when it comes to experience, as I’m an ancient ancestor.

The existence of Jiang Chen is destined to ridicule thousands of geniuses……

- Description from Novelupdates