Things get even less explainable when the gang investigate a giant anime store that has opened in town, get sucked into a featureless room, cosplay, and fight a man with a cube for a head.
I think this is a reference I don't get.
Kautz does wear the boomerang panties though.
Flearika, a fighter, comes to the shop. She's a regular.
She asks for a recommendation, then teases him mercilessly.
There's a chain gag, where he passes out, then wakes up with Lilietta and Flearika standing over him, and seeing them causes him to pass out again.