Extinction! Abenobashi Ancient Dinosaur Shopping Arcade

Sasshi and Arumi thought for sure that they were going back home this time, but that`s just not to be. Instead, they find themselves in a prehistoric version of their home, complete with the usual cast of strange relatives that they have grown accustomed to seeing. But, they soon have more problems when they are on the run from the natives and trying to get a baby dinosaur back to his family.