Arc 5The Monolith Code Arc
Chiba Yeyou exposed No Head Dragon’s attempts to sabotage First High School and helped the team recover from an attack before joining Tatsuya Shiba and Leonhart Saijo in Monolith Code. After guiding First High to the finals, Chiba defeated Shinkuro Kichijoji with a mysterious microscopic interference spell, drawing the attention of powerful observers.
- Chiba Yeyou uncovered a plot to sabotage First High School, killed the men who tried to recruit him, and warned Harunobu Kazama that No Head Dragon might disrupt the competition.
- Chiba Yeyou won Icicle Destruction with Flame Hell, while Miyuki Shiba later defeated her opponents using the new magic he had taught her.
- After Shun Morisaki and two other students were injured in a building collapse, Chiba Yeyou restored them, and he and Tatsuya Shiba suspected a mole had used access to competitors’ CADs to arrange the attack.
- Mayumi Saegusa asked Tatsuya Shiba to join Chiba Yeyou in Monolith Code, and Chiba chose Leonhart Saijo as their third teammate.
- Chiba Yeyou, Tatsuya Shiba, and Leonhart Saijo defeated Eighth High School, then beat Second High School after Chiba guided Tatsuya with his Microscopic Insight surveillance magic.
- Chiba Yeyou and Tatsuya Shiba attacked Third High School from opposite directions while Leonhart defended their monolith, and Chiba struggled to counter Shinkuro Kichijoji under the competition’s restrictions.
- Chiba Yeyou cast Quantum Force Field, knocking Shinkuro Kichijoji unconscious with a multicolored blast, while Retsu Kudou and other observers considered the implications of his microscopic interference.