: Shiro possesses an all-powerful skill that allows him to convert Japanese yen into otherworldly currency and vice versa, which is central to his goal of becoming incredibly wealthy.
The series features several unique plot elements and world-building mechanics: Itsu Demo Jitaku ni Kaereru Ore wa, Isekai de G...
The series began as a light novel on Shōsetsuka ni Narō and has been adapted into both a light novel series and a manga, both published by Hobby Japan . : Shiro possesses an all-powerful skill that allows