Baki Gaiden - Retsu Kaioh Isekai Tensei Shitemo Ikkō Kamawan!Baki Gaiden - Retsu Kaiou wa Isekai Tensei Shitemo Ikkou ni Kamawan; バキ外伝 烈海王は異世界転生しても一向にかまわんッッ; Baki Side Story: Retsu Kaioh Doesn't Mind Even If It's in Another World; Baki Side Story: Retsu Kaioh Doesn't Mind If He is Reincarnated in Another World; 刃牙外传 烈海王对于转生异世界一向是无所谓的