I hate being in pain, so I think I'll make a full defense build - Chapter 498

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

{Author Of Old-World Extra}There was nothing special about my life... except for how I died.I went out in the dumbest, most ridiculous way possible; even a dog’s death would’ve made for a better sight.But hey, that wasn’t even the weird part. Not by a long shot.For whatever reason, my soul had gotten ripped out and shoved into the body of some “Villain” in a faraway land.Yep, you heard that right. A clichéd “Villain.” And I’ve got ten days before he’s publicly executed.This guy—well, I—used to be a Beggar.One that grew into a Seeker, then a Magi, then a Professor, and then...A Sultan.The one ruler of the entire world.Now? I’m stuck facing the people I used to love, ready to pay for all the “evil” I’ve done.Fate seemed hellbent on ending me, no matter where I went, but just as I was about to give up...A Script appeared before my mind’s eye.{Would you like to witness your real history, your Path?}{Would you like to make it past your Promised Day?}{Would you like to become a True King?}{If so, repeat after me…}It gave me one word—ancient, powerful, and clear.“BASSORĀH!”Many paths came together.—This is a story about suffering. Anger. And Forgiveness.Extra Tags: Drama, Reaction, Misunderstanding, Transmigration. Time Travel.

In a world where strength reigns supreme and only the strong are revered, conflict and injuries are commonplace.

A 30-year-old NEET is reincarnated into the body of an otaku that choked to death on instant noodles. As he comes to grips with his new life, he realizes that this world is subtly different from Earth. The denizens of this world are far better looking, and this new world also possesses futuristic technology as well as mysterious Yin Yang masters!