Undead (TSUYUHISA Fumi)
https://www.mangaupdates.com/series/h0e7f9y/undead-tsuyuhisa-fumi https://myanimelist.net/manga/139743/Undead?q=Undead%20&cat=manga
Rainbow City
https://www.mangaupdates.com/series/1dnksp1/rainbow-city
Over The Paradise
https://newtoki466.com/webtoon/28844010?stx=%EC%98%A4%EB%B2%84+%EB%8D%94+%ED%8C%8C%EB%9D%BC%EB%8B%A4%EC%9D%B4%EC%8A%A4&title=%EC%98%A4%EB%B2%84-%EB%8D%94-%ED%8C%8C%EB%9D%BC%EB%8B%A4%EC%9D%B4%EC%8A%A4-Over-The-Paradise https://www.mangaupdates.com/series/goxpz3c/over-the-paradise
Zombie's Dick is a Bibibic
https://newtoki462.com/webtoon/40691882?stx=%EC%A2%80%EB%B9%84%EC%9D%98+%EA%B1%B0%EC%8B%9C%EA%B8%B0%EB%8A%94+%EB%B9%84X%EB%B9%85&title=%EC%A2%80%EB%B9%84%EC%9D%98-%EA%B1%B0%EC%8B%9C%EA%B8%B0%EB%8A%94-%EB%B9%84X%EB%B9%85
The Thorn That Pierces Me