Zom 100 Bucket List of the Dead Vol 09

Is there really a vaccine in the making? To discover the truth and check more items off their bucket list, Akira and the gang head to Osaka. But the zombies of Dotombori aren't your garden-variety zombies. Are they some kind of variant? Arriving to help the gang in their fight is a college buddy of Akira and Kencho's named Takemina. The three rekindle an old dream of opening a bar together, with their eyes set on achieving financial success! Wait, what exactly are the economics of a zombie apocalypse again?