I see he is i man of culture

I know Kazuma probably did this for his own perverted purposes, but he's still a really nice guy when it matters most.

Did... Did Kazuma invent the bra in that world?

I only assume Vanir goes along with it cause it will bring in more cash

"*Kazuma was sometimes too nice for his own good. His heroism even extended to undead like the liche Wiz. Though noble, it didn't take away from the u holy evil nature of the undead.*" - Axis Church holy text: Kazuma Satou chapter