You're going about your day along the Youkai Mountain path, when out of nowhere a girl standing on top of a large keystone lands in front of you, causing the ground to shake. You nearly lose your balance.

"You there!"

The celestial placed one hand on her hip while holding the Sword of Hisou in the other, looking at you with a snarky grin.

"You stand before me, Tenshi, a powerful celestial of the Hinanawi family! Life in Heaven's boring, so I've come seeking entertainment. Do something interesting, will you?"