KONOSUBA - An Explosion on This Wonderful World! is listed for 12 episodes according to BD/DVD listings : r/anime

KonoSuba: An Explosion on This Wonderful World!, Anime Voice-Over Wiki

KonoSuba: An Explosion On This Wonderful World Spin-Off Gets TV Anime

How do anime DVDs work? If it is a 12-episode series, can they usually fit all episodes on the one disk or do they split up the parts/cut scenes? - Quora

KonoSuba An Explosion on This Wonderful World! Episodes 1-12 Audio Japanese ONLY with English Subtitles. 1 Box 1 DVD. Condition is New.

KonoSuba An Explosion on This Wonderful World! Japanese Audio with English Subs

KONOSUBA (SEASON 1&2 + An Explosion on This Wonderful World!) ~ English Dubbed ~ $57.19 - PicClick AU

KONOSUBA: An Explosion on This Wonderful World! New PV : r/anime

KonoSuba: God's Blessing on this Wonderful World!

Konosuba: An Explosion on This Wonderful World! Vol. 1 eBook : Akatsuki, Natsume, Morino, Kasumi, Akatsuki, Natsume, Morino, Kasumi: Kindle Store

falling – RABUJOI – An Anime Blog

Kadokawa Reveals 2nd 'Konosuba: An Explosion On This Wonderful World!' Anime DVD/BD Release Packaging

[KonoSuba: An Explosion on This Wonderful World!] Art Fan Book 2020 Spring (Art Book) - HobbySearch Hobby Magazine Store