"Is it really unlimited, Professor?" one of the students asked.
"Yes, it is. But most of them are already extinct after the end of the Sixth Era and before the beginning of our current Seventh Era. Right now, only about fifty types still exist in our world." Pazala explained.
"What happened, Professor? Where did they go?" Oliver suddenly asked.
He was very eager to learn more about this world. After all, this was one of the main reasons he had come to this academy.
"Huh... you really don't know about that?" Lucretia said. "Were you really living in a pond before this? Hahaha."
A group of students from House Noctis immediately laughed at him.
"Tch!" Oliver clenched his teeth.
"Please don't laugh at someone for asking a question. There is no such thing as a stupid question. There are only stupid people who let their arrogance stop them from asking questions." Pazala said.
She then began explaining.
