|Location||Unnamed prefecture next to Tooya City|
|Light Novel Debut||Volume 5: Chapter 3|
|Anime Debut||NEXT Episode 4|
Yokoshima Wonderland is a famous amusement park located in an unnamed prefecture next to Tooya City. It was originally built only as an addition to a neighboring hot springs resort. It consists of many rides such as the famous Black Dragon roller coaster and the 'Aurora Borealis', a large Ferris wheel.