Valkyrie, Kazuto, Akina, Hydra, and friends are back for more when the Key of time suddenly appears along with many other mysterious happeni...

As the head of her middle school's science club, it's only fitting that Ueno is also a brilliant inventor. With devices that can convert any...

As the head of her middle school's science club, it's only fitting that Ueno is also a brilliant inventor. With devices that can convert any...

Taking a break from the hustle and bustle of Tokyo, Souta Tawara returns to his hometown in Kagawa. Though his parents are no longer around,...