エルミナージュ異聞雨の御柱改 (エルミナージュ異聞雨の御柱改) is a Japanese role-playing game developed by Starfish SD and published by Marvelous Entertainment. It is the fourth installment in the Elminage series and the second installment in the Ibun sub-series. The game follows a group of adventurers as they explore the mysterious island of Mihashira, which is said to be home to a powerful artifact. The game features a classic turn-based battle system. Players will be able to customize their party by selecting from a variety of classes, each with their own unique abilities. The game also features a dungeon-crawling element, in which players can explore randomly generated dungeons. The game also features a crafting system, in which players can create and upgrade weapons and armor. Elminage Ibun - Ame no Mihashira Kai features a unique visual style, which combines 3D models with hand-drawn artwork. The game also features a fully-orchestrated soundtrack, composed by renowned composer Kenji Ito. The game also features a variety of mini-games, which can be accessed from the game's main menu. Overall, Elminage Ibun - Ame no Mihashira Kai is a classic JRPG, with a unique visual style, an engaging battle system, and a variety of mini-games. The game is sure to please fans of the Elminage series, as well as those who are looking for a classic JRPG experience.