Tennis no Ouji-sama OVA: Zenkoku Taikai-hen Final Chibi Character Flash Animation

テニスの王子様 OVA 全国大会篇 Final ちびキャラフラッシュアニメ

These chibi character flash animation specials were released with the Fan Disc "The Time Comes Around Remix".

Episode 1: Seigaku VS Rikkai Mou Hitotsu no Tatakai!? (青学ＶＳ立海 もうひとつの戦い!?)

Episode 2: Inui no Kansatsu Nikki (乾の観察日記)

Episode 3: Aruhi no Sanada (或る日の真田)

(Source: AniList.co)