This is simply the OVA summing up the major events and battles of "Initial D 4th Stage" much like the "Initial D Battle Stage" original summed up the first 3 seasons. Additionally, has 2 extra battles from the manga that were not incorporated into the original 4th Stage.
Up to EP 13The Severing Crime EdgeAnime
Up to EP 12Food Wars! The Third Plate: Totsuki Train ArcAnime
Up to EP 12After the RainAnime
Up to EP 4Higurashi: When They Cry – KiraAnime
Up to EP 13Prétear: The New Legend of Snow WhiteAnime
Up to EP 2Senjou no Valkyria 3: Tagatame no JuusouAnime
Up to EP 12Heaven's Lost Property ForteAnime
Up to EP 1Mobile Suit Gundam III: Encounters in SpaceAnime
Up to EP 1Maid Sama! Play with Your Husband ♥Anime
Up to EP 6Keijo!!!!!!!! SpecialsAnime
Up to EP 1Bakusou Kyoudai Let's & Go SpecialAnime
Up to EP 1Accel World: Infinite∞BurstAnime