In the blink of an eye, Zero reached school age. Because Arno and Tregear had both graduated with top honors, the teachers at the Ultra Academy held high expectations for Zero, but things turned out quite the opposite. Zero was summoned to the principal's office every other day.
Science and Technology Bureau
"Zeno, what's wrong?" As soon as Arno looked up, he saw Zeno storming in with an angry expression.
Chapter 30