Sudden Duel
Those who were studying in Mazeroth since they were little knew about Diego's latest change in behavior and expected trouble. Those who didn't however curiously stared at the scene to see what was going to unfold.
Diego couldn't believe a newbie was ignoring him completely. Great insult.
The rule of no duel between students prevented Diego from venting his anger on the alchemist. The giggles and chuckles reaching his ears fanned the flames of his anger.
Once again, Diego menacingly bore his teeth at Michael,
"I challenge you to a duel" Diego exclaimed pointing at Michael,
Still, Diego's challenge was unable to draw Michael's full attention. Being ignored in front of all the students as well as his crush did not go well with Diego. If it wasn't for the rule, Diego would have already cast a spell and initiated the battle.