[DeepL Translation - needs review] Volume 1 Introduction: In preparation for the coming world war, a military academy for girls who are skilled at deciphering codes. The name of the school is "Crypto Academy"! Iroha Iroha enrolls in this high school, unaware that it is such a high school, and by chance she gets caught up in a crypto battle that puts her school life on the line.... Iroha struggles, but in her hand she holds the key that can stop any war...? Fifteen girls solve the cipher afte...
Warning: Not for the faint of heart (or brain)
A manga that you have probably been warned to stay away from and for a good reason. It's Nisiosin reaching the peak of his convoluted stories, however there is a certain charm here. A manga about solving all sorts of riddles and ciphers with lots of quirky characters and in typical Nisioisin fashion, lots of interactions between them. It is hard to give it a concrete grading as at times it feels like a typical N3 shounen jump manga, and other times it really starts to hurt your brain with lots o