SECRET's activites

Sun Mooyoung, a struggling fake fortune-teller, cons clueless chaebol heir Lee Jaeyi, who’s ne...

After a failed marriage, Camilla returns to the grand estate where she once worked as a maid—o...

Lee Joon lost his parents in an accident and lives alone with his older sister. He meets Sang-Hyeon ...

[HoneyXBee Scans] ‘Jung Hae-il’, a police officer, returns to his hometown in Seoul from Daegu ...

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.

OP MC (MALES ONLY) 
 Martial Arts
  Fantasy!
  Reincarnation!
   Second chances! 
 New Life!
  Manhua! 
 Manhwa! 
 Weak To Strong! 
(LITTLE TO NO HAREMS

After losing his wife and daughter in a horrific accident, Yun-Jae finds himself stuck in his routin...

http://comic.naver.com/webtoon/list.nhn?titleId=654817&no=1&weekday=tue...

Chun Hajin, the strongest assassin of the Orthodox Murim’s Righteous Heavenly Alliance. Hajin ...

Yuri can’t remember. After a fall on the stairs, her memory has gone blank. But as she starts to p...

I possessed a third-rate extra villain character in my favorite game. I have no ambitions and I just...

I was once a candidate to become a saint, but I fell victim to a wicked scheme. Falsely accused of b...

Da-eun, who missed the village bus that runs only twice a day, starts walking to a village located i...

When Yokiro stumbles into a bunny cafe after another busy day of work, she was expecting to see cute...

...