A series of shorts featuring Index-tan.

DVD only episode entitled ‘love fighter’. It features the whole cast but focuses on Megumi Kuryuu.

Randou Rino is a young girl with a head full of air and a talking puppet on her hand. She is accepted into the illustrious Gokujou all-girl’s school, and is summarily, almost curiously, accepted as part of the even more illustrious Gokujou Student Council, who has more power and business ventures than most large businesses. […]

Ai yori Aoshi: Enishi – Miyuki is a 16 minute Christmas special set before the beginning of the first season. Based on manga chapters 43-44 and would also fit as episode 21.5 of the first season.