Girls' Last Tour, Vol. 5

Even after a mysterious life form tells Chito and Yuri the end of the earth is near, still they continue their everyday adventures together, traveling slowly toward the city on the top-most layer. Their days pass as usual: with the goal of food and making it to tomorrow, with a little bit of relaxing and kicking-back, of course.

Volume 5 of the Girls' Last Tour manga series by Tsukumizu.