Editing Academy Secret Story (section)

== Summary ==
The main characters, including Doyle, Hans, Ellen, Lilia, Yuri, Mid, Rune, and Motomia, are all connected through their experiences at the Adventurer Academy. Rosa, a classmate of Doyle, Hans, and Ellen, is determined to find her missing friends. Jioma, a mysterious figure with magical powers, has been causing trouble at the academy. 

He's revealed to be a younger version of Evilo, who was researching the swirling black stones to cure his sister Pieris' illness. The story jumps back in time to show Evilo's past and his interactions with the main characters. This includes Lilia recovering from her injuries, Yuri's father appearing, and a cure for Pieris' illness being completed.  

However, things take a dark turn when Pieris collapses and passes away, leaving Evilo heartbroken and hurt by the cruel slander he receives from the villagers. The story builds to a final confrontation with Jioma, who has become consumed by the power of the black swirling stone. The characters work together to find a way to neutralize Jioma's powers and thwart his ambitions.