1 Season
12 Episode
Villainess Level 99: I May Be the Hidden Boss But I'm Not the Demon Lord - Season 1 Episode 2 The Hidden Boss Shows Her True Strength
When the Royal Academy's crystal ball reveals that Yumiella is level 99, a number thought to be impossible, no one is willing to believe it... until she's prompted to demonstrate her abilities in her first magic class.
- Country : Japan
- Genre : Animation, Sci-Fi & Fantasy
- Director :
- Cast : Fairouz Ai, Azumi Waki, Taku Yashiro, Rina Hidaka, Kohei Amasaki, Yuma Uchida