Counting the money she earned through her own efforts as usual, and looking happily at the numbers being added up in her bankbook, Sanshi fell asleep muttering the idea of getting some good facilities for Rainbow Welfare Home. The case she took on this time was more difficult, and she spent several days and nights to finally find out the main information. Sanshi, whose brain was extremely tired, fell into sleep, but he didn't want to... When he opened his eyes again, he came to a strange world. Is this short-handed child him? OMG, is this an April Fools' gift? !