This is just a list of manhwa/manga which has main character/s who gained a second life in the modern world setup.
Main Characters: Reincarnated/Second Life
Settings: Modern Society
The list is in no particular order.
Feel free to suggest anything in the comment section.
Reincarnated in Another World
Reincarnated in a Game World
Reincarnated in a Book World
Reincarnated as the Villainess
Reincarnated as a Side/Mob Character
Reincarnated in The Past/Future
Time Travel, Time Rewind, Regression
Transported to Another World
Female Protagonist
PART 2:https://www.mangago.me/home/mangalist/102171/
PART 3:https://www.mangago.me/home/mangalist/682647/
PART 4:https://www.mangago.me/home/mangalist/1494844/
PART 5:https://www.mangago.me/home/mangalist/2405048/
-System
-System Administrator
-Level System/Ranking System
-Game Elements, Status Window
-Artificial Intelligence
-Special Ability
-Mind Reading
-Clairvoyance
-Premonition
-Super Powers
-Female Protagonist