史上最強の弟子 ケンイチ OVA 付き特別版
Included as a bonus on DVD volumes of the Shijou Saikyou no Deshi Kenichi OVAs.
Kenichi: The Mightiest Disciple
TV
Shijou Saikyou no Deshi Kenichi
MANGA
Kenichi: The Mightiest Disciple: The Attack of Darkness
OVA
BAKI
