Dark Hole (Dakeuhol / 다크홀) (2021) imdb

Title: Dark Hole E01 WEBDl Bsub by Ahnaf Mujahid Anik
Rating  (8.4)
Plot : About a group of survivors who have to fight for their lives against mutants that are created when humans breathe mysterious dark smoke from a sinkhole.
Contributor : Ahnaf Anik