The Tenshi's servant Hane is actually Kyoukei, acting Master of Zensei, who believes Den Shinchuu possesses an important secret concerning the Koushin War.
He reveals that he hid his identity to get closer to Den Shinchuu and planned this attack so he could acquire that secret.
However, when Den Shinchuu refuses to talk, Kyoukei summons Meikonjutsu user Ro Ryou and tries to steal Den Shinchuu's memories...
It's not that you don't need to sleep.
.الأمر ليس أنّك لا تحتاج النّوم
Es ist nicht so, dass
du nicht schlafen müsstest.
No es que no necesites dormir.
No es que no necesites dormir.
Vous avez besoin de dormir
comme tout le monde.
Non è che lei non abbia bisogno di dormire.
Não é que você não precisa dormir.
Дело не в том, что вам не нужен сон,