Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
There are several Swiss boarding schools for wealthy children from all over the world, especially the St. Pierre Academy, which is one of the oldest schools in the world and is a school for boys with uniforms. The students were divided into five chambers, each with its own name : Diamond, Ruby, Emerald, Sapphire, and Amethyst. The students lived their daily lives in five chambers, each with its own name : Diamond, Ruby, Emerald, Sapphire, and Amethyst. Through a strange connection, the student Rene obtained a jewel box with turquoise on its cover. Inside was a ring with red agate. But she lost it. After a while, the ring was discovered by another student, who is rumored to be "King Samoth's Curse ring." The ring of King Samoth is one of the Seven Wonders of the Academy. A student who heard a legend about the ring put it into a friend's meal out of mischief. The friend died in a lightning strike. The ring has been missing since. Can the boys solve the mystery surrounding the jewel? The 2nd installment of the series!