OP Male Lead⚔

Twin brother disappeared. Other twin goes to search for him in a tower to avenge him.

MC is extremely strong; one of 13 ppl to defeat a monster. Gets betrayed and “sacrificed”. 20 yrs later, he comes to life and wants revenge.

Sunghoon is a weak guy who acts as bait for monsters in order for powerful individuals to hunt them; in exchange for money. One day, he get’s injured and remembers his last life as a Sorcerer King. From there, he grows stronger and stronger.

A great historical swordsmen fights an evil sect and is defeated. He wakes up hundreds of years later as a child where the sect that killed him, no longer exists.

Boy survives a plane crash and becomes a mercenary to survive. 10 years later, he returns to his home and family.

College kid decides to stop fighting due to a promise he swore to his mother. After his father dies, however; his dad wrote to him that he needed to, “Stop getting his ass kicked”.