Flunked Exams, Built a School for the Supernatural

After failing the college entrance exam, Mason Litt awakens a system that commands him to establish Netherfall Academy. This academy doesn't offer standard subjects; instead, it teaches ghost hunting, corpse wrangling, body retrieval, and spiritual healing. As its fame grows, more and more students enroll. With their support, Mason walks the unconventional nether path to ascend to immortality.

DramaBox released it as 54 bite-size episodes mixing fantasy and campus, made to watch on a phone in one sitting or a few.

If you came for fantasy, the payoff is a world with its own rules and a lead who learns to bend them. On top of that: rivalries and first love in a school setting.

At roughly 1–2 hours in total, it's quicker to finish than most full-length series.

Start from episode 1 below; autoplay takes you to the next episode when one ends, and nothing needs a sign-up.