Episodes

Shotaro is an average kid, but when he’s with Sakurako, they find dead bodies. Under Sakurako’s orders, Shotaro unearths a human skull, leading to another mystery! || Tatewaki Shoutarou is an average high school student in Asahikawa City, Hokkaido Prefecture. However, hh has an unusual acquaintance by the name of Kujou Sakurako, who loves bones more than life itself. One day, on a bone gathering expedition along the shores of Mashike, they find a human skull... Source: crunchyroll

A little girl waits for her mom outside a store, wearing a backpack stained with blood. Sakurako might be the only one able to figure out who she is and what happened to her. || Shoutarou finds a little girl at a convenience store in the dead of night. Other than her nickname, Ii-chan, no one can figure out her real name and address. Finding a bloody handprint on her backpack, Shoutarou asks Sakurako for help. But their inquiries only lead them to a shocking realization... Source: crunchyroll

Shotaro and Sakurako find a skeleton in the mountains. The deceased’s granddaughter believes the police wrongly determined the death a suicide, and asks for the duo’s help. || While on a bone-hunting expedition in the mountains, Sakurako and Shoutarou again find the skeletal remains of a human being. Later, Shoutarou finds out that the body belonged to Kougami`s grandmother, whose death the police have written off as a suicide. In disbelief, Kougami asks Sakurako for help... Source: crunchyroll

Officer Utsumi asks for Shotaro and Sakurako’s help with a friend who thinks he’s going to die prematurely due to a curse. || Police Officer Utsumi asks Shoutarou for a favor. His friend, Fujioka, is afraid of a certain curse where all the men in his family die at an early age. Utsumi asks for Sakurako`s help in persuading Fujioka that there is no such curse, but... Source: crunchyroll

Sakurako solves the mystery of Fujioka’s “curse,” which brings to light the existence of a mysterious art dealer. Despite celebrating, Fujioka makes a dangerous choice. || The cause of Fujioka`s ill health is found to be mold growing on the painting that had been placed in his study at the suggestion of a certain artist. As everyone sighs in relief, there is a sudden commotion in the yard... Source: crunchyroll

Kogami searches alongside her teacher, Isozaki, and Officer Utsumi for a mysterious woman among the crowds of a summer festival, certain that the woman is in danger. || While at a summer festival, Kougami is separated from her friends. She happens to catch sight of a woman standing on the bridge. Clad all in black, there is something off about her... As Kougami suspects imminent suicide, the woman vanishes, leaving an ominous letter and a diamond ring behind. Determined to prevent her death, Kougami asks Isozaki and Utsumi to help her find the woman... Source: crunchyroll

At Shotaro’s school festival, Sakurako is asked to sort the school’s bone collection. Shotaro discovers something about her that may alter their relationship. || With Sakurako unexpectedly showing up at his school festival, Shoutarou is in high spirits. After they`re found by Isozaki in the science classroom, they`re asked to help organize some materials left by Isozaki`s predecessor. Sakurako`s elated over the collection of bones, but Shoutarou learns that she once turned her own pet cat into a specimen... Source: crunchyroll

Shotaro volunteers to aid Sakurako in delivering Sasaki’s remains to his family and the two find themselves in the middle of another semi-investigation. || Human bones were found among the specimens in the science room. However, there was no foul play involved. As Shoutarou investigates the circumstances behind their presence in the science room, he decides he needs to visit the former science teacher`s sister, Koyuki... Source: crunchyroll

Sakurako and Shotaro attempt to help Yuriko find out which painting of her grandfather’s her grandmother wanted to give her. || Before her death, Shotaro`s grandmother would often ask him to bring her pudding. One rainy day, they find out why. Source: crunchyroll

As Sakurako enlists Shotaro’s help for the year’s final bone search, Isozaki calls to request their aid in finding a missing student. || The year`s final bone gathering expedition is cut short when Isozaki informs Sakurako and Shoutarou that one of his former students, Hitoe, has gone missing. In the past, Hitoe`s friend, Futaba, had similarly gone missing on Isozaki`s watch as their homeroom teacher... Source: crunchyroll

Three of Isozaki’s students were inseparable until one vanished. As one of the remaining two disappears, Sakurako begins to assemble the bones of a more nebulous skeleton. || Minami, Futaba, and Hitoe had a secret hideout. Certain that Hitoe is there, Minami leads them to a house in the woods... Source: crunchyroll