The girls are either asleep or still hanging around the hotel in various states of undress, and Takashi and Kohta witness a scene across the road. A man shows up at the compound there banging on the door with his little girl and her pet dog. They try to turn him away, but he refuses to leave, so they open the door and immediately stab him in the heart. The murderer repeatedly apologises, in a surprisingly heartfelt scene, leaving the girl to look on wide-eyed as her father bleeds to death in front of her.
Being heroes, Takashi goes to rescue the girl on his motorbike while Kohta backs him up with a high-powered sniper rifle (where did he get that?) He gets to the girl, but all the noise on the way brings zombies, and they are stuck there until the girl has the idea of them "going above" the zombies by walking across the wall keeping them out like a tightrope walker. On the way, the girl (who is on Takashi's back) needs to pee, and Takashi tells her to just do it.
The girls come to the rescue in an armoured military vehicle, ploughing through the undead like bowling pins, but with all the noise, they know they're going to have to move on after saving Takashi, the girl and her dog.
The girls remain scantily clad throughout the episode, and right at the end, slamming on the accelerator makes the little girl land on Kohta's groin, presumably hurting his erection.
I'm still liking this show a lot. Is it bad that I like it better than "Tokyo Ghoul"? I never see it praised like that show. It's consistently entertaining and even funny at times. And it has surprisingly human moments like that pee scene that a lot of horror/sci-fi media is missing.