It's time for a field trip to the beach, and the gang's getting ready. But who wants to see Kazuma in a swimsuit?

It lets you see all of his pelvic bone!
Damit sind Ainz-samas
Beckenknochen frei!
¡Esto nos dejará verle
todo su hueso pélvico!
On dévoile intentionnellement
le pelvis de maître Ainz !
Da para ver o osso pélvico inteiro!