简介：Fish, a fish, is desperate to evolve into a landling. Chips, a cat, would like to return to his privileged lifestyle. Both of them need a talisman to achieve their goal. Unfortunately they are fighting for the same one, a magical bone.
地獄模式/～喜歡挑戰特殊成就的玩家在廢設定的異世界成為無雙～/Hell Mode: Yarikomizuki no Gamer wa Hai Settei no Isekai de Musou suru/Hell Mode: The Hardcore Gamer Dominates in Another World with Garbage Balancing/