In a world where the boundary between reality and fantasy fades in unimaginable ways, two brothers, Alecksander and Perccyval, embark on an epic adventure into the depths of Agatha, an ancient city hidden underground. Their mission is to rescue their two sisters, Margaret and the little Chelsea, who have been previously kidnapped, while facing all sorts of adversities that test their courage and fraternal bond. The quest takes them through landscapes that defy imagination, with societies composed of beings who border on the limit of eternal life, and whose gifts are as vast as the mysteries of the world that surrounds them.

Andrew, a young police cadet passionate about peculiar cases, leads an apparently ordinary life. However, a mysterious dream becomes the premonition of the beginning of a series of strange cases that will challenge his understanding and investigative skills. Inspired by the works of Arthur Conan Doyle, Andrew immerses himself in a detective narrative full of unexpected twists, intrigues, and puzzles to solve. With each case, he delves further into a world of mystery and suspense, facing challenges that will test his wit and determination.

Raised in an unforgiving winter environment, Jacke patiently awaits the return of his father, who goes out hunting as usual. However, the loss of something fundamental triggers a tragedy that will leave an indelible mark on his body and mind forever.