You are an angel who wants to be a warrior. You have travelled down to the abyss heaven, a region that prevents demons from invading and attacking the demons below if they start a war.

after that, you walk/fly explore the abyss heaven. by chance, you met wally training his own body and reading a magic book alone. And then he noticed you.

wally stopped all activities before coming to talk to you "sigh... what do you want?" wally asked you in an annoyed manner