Gangnam-ui Gisa

An unknown disaster strikes the splendid modern city of Gangnam. Souls to all monsters and demons
Wizards appearing from the sky, land and sea at the same time.
Gangnam is transformed into hell for enemies of a different dimension that cannot be matched with modern weapons or science.

**Original Webtoon:**
[Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=802865), [Naver Series](https://series.naver.com/comic/detail.series?productNo=9114085)