Reincarnation,Transmigration, Another World, Time Rewind, Regression with a Male Lead Part 2.

Full Color Manhwa
Reincarnated in a Book World
Transmigration
Magic, Demons
Secret Identity
Nobility, Royalty
System

Full Color Manhwa
European Ambiance
Reincarnated in the Past
Time Rewind
Regression
Second Chances
System Administrator
Weak to Strong
Magic, Dragon
Revenge
Nobility, Royalty
Smart Male Lead
Strong Male Lead

Full Color Manhwa
Reincarnated in Another World
Terminal Illness
Ghost
Master-Disciple Relationship
Weak to Strong
Martial Arts, Cultivation
Father-Son Relationship
Older Brother-Younger Brother Relationship
Smart Male Lead

Full Color Manhwa
Transported to Another World
Reverse Isekai
Martial Artist, Cultivation
Strong Male Lead
Secret Identity
Magic

Full Color Manhwa
Reincarnated in the Past
Time Rewind
Second Chances
Child Protagonist
Cute Male Lead
Special Ability
Entertainment Industry, Actor

Full Color Manhwa
Reincarnated in Another World
Reincarnated in a Book World
Reincarnated as a Side/Mob Character
Transmigration
European Ambiance
Nobility
Royalty, Prince
Limited Lifespan
Medical, Herbalist, Doctor
System Administrator
Sword and Sorcery
Loyal Subordinates
Hard-Working Male Lead

Full Color Manhwa
Reincarnated in Another World
Reincarnated in a Game World
Reincarnated as the Villain
Transmigration
European Ambiance
Nobility, Royalty
System
Terminal Illness
Sick Protagonist
Weak to Strong
Smart Protagonist
Calm Protagonist
Sword and Sorcery

Full Color Manhwa
Reincarnated in the Past
Time Rewind
Regression
Second Chances
Entertainment Industry, Idols
Handsome Male Lead

Full Color Manhwa
Reincarnated in the Future
Revenge
Child Protagonist
Mother-Son Relationship
European Ambiance
Nobility, Royalty
System Administrator
Training, Weak to Strong
Strong Male Lead
Sword and Sorcery

Full Color Manhwa
Transported to Another World
Travelling Between Worlds
Fantasy World
Appearance Changes
Kind Male Lead
Nobility, Royalty
Magic