The Raijin stable is on tour in Osaka. They don't stay in a hotel but in a temple. Not to mention temples have cemeteries. Tanaka is scared of ghosts so he can't stand it. Takinokawa-zeki sends him on an errand, so he's glad to get out.
What the heck?
Was zum Teufel?
¿Qué pasó?
¿Qué ha pasado?
Mas o quê?