I Don’t Want To Reincarnate - Chapter 136 - : Stubborn little junior sister

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

Naofumi Iwatani, an uncharismatic Otaku who spends his days on games and manga, suddenly finds himself summoned to a parallel universe! He discovers he is one of four heroes equipped with legendary weapons and tasked with saving the world from its prophesied destruction.

As the Shield Hero, the weakest of the heroes, all is not as it seems. Naofumi is soon alone, penniless, and betrayed. With no one to turn to, and nowhere to run, he is left with only his shield. Now, Naofumi must rise to become the legendary Shield Hero and save the world!

Died because of grief, reincarnated because of fate.

Cal found himself in a world where dream was now reality and life meant survival!

A world where cultivation existed and only the strong could survive!

Follow him as he breaks through the unthinkable and reaches the heavens with nothing more but a power that lets him cultivate through Artifacts!