Joshiraku Episode 10: Pumpkin Band / Battle of Shinjuku / Cavity Shore
Episode 10 of 13 of Joshiraku, aired September 7, 2012, 24 minutes. Available with English subtitles and dub where released.
Episode summary
On Halloween, the girls try to tailor the holiday to be more Japanese-esque. Later, the girls visit the Kabukichou entertainment district and observe how it's changed over the years. Afterwards, Marii is plagued with tooth cavities.