**I've compiled chapters into volumes and added covers (and a couple other things, like character roster). No credits included, the chapters didn't have any. Scanlation by** _B-minus Scans, Sleepyhead_ **and** _/a/nonymous_**. Enjoy.** ___ You can get the official english edition of the first volume here: https://nyaa.si/view/1212441 ___ _The children live in a beautiful world, surrounded by walls. However, one day, a boy by the name of Tokio received a message asking him, "Do you want to go outside of the outside?"_ _Now, from the Heaven that is starting to crumble, the children begin their adventure!_ ___