The Myth Comes, the Holy Armor

The myth has arrived, and the Book of Mountains and Seas has descended from outside the universe. The five Holy Spirits are collecting pages that have fallen all over the world, containing mythical beasts from the mountains and seas. Five young people are selected to collect the pages and save the world. When the two elements of armor and mythical beasts are combined with each other, what kind of strange light will burst out here? Please look forward to this book.