Not qualified to be a clone.

"With that being said, the class is dismissed." Professor Tacitus happily left the class.

That marked the end of the introductory class, but the moment Tacitus left the class something interesting happened.

More than 20 students challenged themselves to a rank battle. 2 members of the top 10 were challenged, while 2 members of the top 15 were being challenged.

The classroom had become rowdy due to the hype that came with the challenges, but Blake and Luciano didn't care much about them.

"Castiel challenged the rank 12, will you be spectating?" Luciano asked as they watched the students proceeding to the battleground.

"Wasn't planning to, but since Castiel is involved then I will go watch. Besides, it will be nice to see how strong they have become." Blake said.

…

The moment professor Tacitus stepped into his office, his ring began glowing. It was a call from the school's administration department.