Blood, Angels, and Magical girls

This story is inspired by magical girl raising project, Madoka magica, and the Mandela catalog. The story is about a high schooler named Meg coming into contact with a mysterious being who referred to themselves as ☌ ⏃ ⏚ ⍀ ⟟ ⟒ ⌰. This results in her accidentally joining the fight against shapeshifting monsters to save humanity. (I plan on updating once daily/every other day.)
As for the cover art. It's a poster for the show Magical destroyer.