Dr. Slump: Hoyoyo! Arale no Himitsu Dai Koukai da yo!!
ドクタースランプ ほよよ！アラレの秘密大公開だよ！！
Synopsis
A special episode aired between episode 72 and 73 of Dr. Slump 2.
Characters
Opening & Ending Themes
Openings
- "Arale! Parale!" by Dr. Slump All Stars
ドクタースランプ ほよよ！アラレの秘密大公開だよ！！
A special episode aired between episode 72 and 73 of Dr. Slump 2.