Hai to Gensou to Grimgar Blu-ray & DVD Vol. 1 to have Deleted Shower Scene
The official YouTube channel of TOHO Animation has released a two-minute video of the male characters from Hai to Gensou no Grimgar sneaking up on the girls while taking a shower. This of course connects to the scene from episode 2 where they get caught.
The first Blu-ray and DVD of the series will release March 16, 2016.