Yows

Just gonna sit here and wait..

I found it - It has about 150 chapters
https://page.kakao.com/home/%EC%A0%81%EA%B8%B0%EC%82%AC%EB%8A%94-%EB%88%88%EB%A8%BC-%EB%8F%88%EC%9D%84-%EC%A2%87%EC%A7%80-%EC%95%8A%EB%8A%94%EB%8B%A4/54302733

Thank you man! (≧∀≦)

I think that's the novel oops

https://page.kakao.com/home?seriesId=57142071

Thats the webtoon

Ayt ayt, thank you for the intel~

https://newtoki95.com/webtoon/13840305?toon=%EC%9D%BC%EB%B0%98%EC%9B%B9%ED%88%B0