So I read this webtoon called Witch Creek Road a long long time ago, and it left it's mark in me so deep that I still randomly think of it to this day. It starts out as a campy b-list horror movie (a la any 90s slasher flick) but it very quickly turns to cosmic horror and showcases that it's not just some mindless beat for beat story. It's very much so a labor of love and surprisingly well written (not to mention funny). It has a main plot but the whole series could be seen as an anthology of smaller stories all happening in the same area at roughly the same time or times all leading up to something big. So if you like Lovecraftian Monsters, the breaking of Realities, or jumping between moments in Time give it look. https://www.webtoons.com/en/horror/witch-creek-road/list?title_no=1453