C.M.B.: Shinra Hakubutsukan no Jiken Mokuroku

During a time of global exploration, Europeans collected exotic specimens, displaying them in private Wunder Kammers. These collections eventually formed the basis of public institutions like the British Museum. In the 19th century, scientific study of these artifacts began. Queen Charlotte of England selected three top researchers, dubbing them the Three Wise Men and giving them rings named after the biblical Magi. These rings provided unlimited research resources and global document access. The tradition continued as each researcher passed their ring to a chosen apprentice. All three rings now belong to Sakaki Shinra, the foster son of the last Three Wise Men. He seeks to uncover the secrets of the Wunder Kammer, though further revelations require a price.