C230 Warring States Has a Headache

Astiel was twelve years old, one of the youngest of the five sisters, and Astilian was the same age as her.

Astriel was a little shy standing on the stage, but when he thought about what Rolin had said to them before he left, he secretly encouraged himself in his heart.

"Do any of you want to challenge me? I'm very weak. I just want to experience the feeling of battle