"Firstly, this is Sky Plane. This is the Sacred Martial Art Training Ground for the Island Nation. Based on the promise made between each of the Sacred Training Grounds, we can consider one as hostile if they enter without an invitation. That's why when you barged into this place without invitation and were suspected of murdering the citizens of Sky Plane, we have the right to stop you from leaving the place and investigate.

"Secondly, Mr. Sora is a citizen of Sky Plane. It is within reason for