Portal:Anime and manga/Anniversaries/December/December 7

December 7:

OVA/ONA series

• 1993 – Ranma ½: Shampoo's Sudden Switch – The Curse of the Contrary Jewel
• 1993 – Ranma ½: Tendo Family Christmas Scramble

Television series and specials

• 1969 – Attack No. 1 begins airing on Fuji TV