Fans can submit questions for the main panels for Overlord and Goblin Slayer. Maruyama launched the Overlord novel series online in 2010, and Kadokawa’s Enterbrain imprint began publishing it with illustrations by so-bin in 2012.
The Goblin Slayer anime adaptation will premiere this year.
BookWalker and Kadokawa also host a screening of the first episode of Overlord III, the third season of the Overlord anime, as well as a sneak peek of the Goblin Slayer anime.
The company is also publishing the main manga, the Year One manga, and the Goblin Slayer: Brand New Day spinoff manga simultaneously with Japan.