Following the dramatic conclusion of the anime series, fans were treated to a special treat: the , officially titled "Mad Wax" (or Maddo Wakkusu ), released in March 2016.
Gakuto meets Mitsuko Yokoyama, a clumsy student who shares his eccentric interests.
Are you team , or are you rooting for the Aboveground newcomers?
If you thought the anime was over-the-top, the OVA pushes the limits even further. It concentrates the frantic energy of the manga into a single 25-minute episode.
Since OVAs typically have higher budgets and fewer broadcast restrictions, the animation is slick . The fluidity of the slapstick, the grotesque detail on the character’s suffering faces, and the glossy sheen of... well, the wax... is top-tier J.C.Staff work. prison school ova
A common question among viewers is whether the OVA is canon.
Without spoiling too much, the OVA introduces Andre’s very specific "fetish." It’s uncomfortable, hilarious, and 100% on-brand for this series. You will never look at a pair of pliers the same way again.
If you are a fan of the show, this 25-minute special offers a concentrated dose of everything you loved, centered on the most eccentric member of the group, Joe.
The OVA is (based directly on manga chapters) and fits into the main story timeline, though it is not essential for understanding the TV series’ ending. Following the dramatic conclusion of the anime series,
Four of the boys embrace their newfound freedom and interactions with the female student body.
Meiko Shiraki dominates the OVA, utilizing her intense, intimidating presence to strike fear into the boys while keeping the USC's agenda on track.
With the USC members (Mari, Meiko, and Hana) now incarcerated in the very prison they once guarded, the Aboveground Student Council takes control of the school. The narrative focuses heavily on the fallout of the boys' freedom, particularly tracking Kiyoshi’s ongoing romantic entanglements and the psychological scars left by their imprisonment. The Return of Hana Midorikawa
If you enjoyed the TV series, the answer is a resounding . It retains the original staff, including director Tsutomu Mizushima , ensuring the same frantic pacing and over-the-top visual comedy. Key Highlights: If you thought the anime was over-the-top, the
| You’ll like the OVA if… | You can skip it if… | |------------------------|----------------------| | You want more absurd humor with the boys | You’re only interested in the main plot (Hana/Kiyoshi/escape arc) | | You enjoyed the fanservice in episodes 1–9 | You found the ecchi elements excessive | | You like Meiko’s comic punishment scenes | You dislike “filler” episodes |
Where to Watch / Availability
The Prison School OVA is often bundled with streaming platforms that host the main series, usually listed as "Episode 13" or under a special features section.