"Chain of Contempt"
Arlin spoke about Lael, the second child of the Aretha family who was known for his big brain and his title as a genius strategist at such a young age.
Arlin was from the Earth Class and didn't know a lot of students from the Sky Class.
Lael was someone from the Sky Class, so it should be impossible for her to know about Lael.
It was only because Lael's last name was Aretha that recently, Arlin noticed the boy.
"This young master looks calm and calm but he secretly looks down on everyone."
"He even brags about his little sister all day along, saying that his little sister is going to join the academy this year."
God knows why Blair didn't join the academy when she was five years old and only joined now, but for Lael to say such things because the entrance exam was even held...
Arlin had to shake her hand at Lael's arrogance.