Sugimoto, Asirpa, and Shiraishi gain some surprising allies on their way to Abashiri Prison. There's just one problem. A traitor is in their midst! With enemies attacking from every direction, all roads lead to the man behind an Ainu massacre, and only Asirpa will know if he's her father.Disc 1Episode 15 CommentaryDisc 2`“Golden Travelogue Theater” Animated Shorts:13. Watching...14. Excerpt from Edogai-kun’s “Fake Skin” Production Diary15. Eurasian Woodcock’s Love Fortune-Telling16. Wait, Shirashi17. Screech18. Seypirakka19. Ezo Pika20. The Heart of a Kushiro Matagi Traveler21. Can You Say It Properly?22. Pew✰23. The Two Little MolesPromo Video & Commercial CollectionTextless Opening Song “Daybreak”Textless Closing Song “The Clock Tower Bell