'Challenge Accepted.'

'I had a feeling I was forgetting something.'

"You have a lot of nerve," Azrael said, visibly annoyed as he came face to face with two blue-haired twins with red eyes, both looking down on him cockily.

Beside Azrael stood Caspian, who mirrored Azrael's expression, equally irritated.

'Marinus and Oceanus.'

In the novel, during the Academic Olympiad, Caspian was still afraid of his brothers, and Eirian helping him had only aggravated the twins further. But since Caspian was always around Eirian, they ended up not being able to approach him until after the Welcoming Ceremony, when they finally directly approached Caspian in the Yellow Team Manor.

Originally, they were supposed to threaten Caspian, who was the yellow team's second-in-command, but Azrael hadn't given it much thought anymore because Caspian was already defending himself. He wasn't even afraid of the twins anymore ever since he saved Azrael.