The Demon Queen's War (03)

By making her heroic appearance at the last second when all hope was lost, you'd think she was some sort of knight in shining armor coming to save the day. But that's not the case. That girl is simply a ferocious beast waiting to free her body and unleash all her power.

With the Dungeon constraining her and the kingdom not offering any worthwhile opponent, she only gets to exercise what her body is capable of during training, and even then, it's not like she can fight to kill either.

All this time, and we've yet to see what Mia is capable of.

And now that she's also wearing the necklace, she should be able to go even further beyond.

Thus my hopes fell on her. 

Anna, Claire, and Ellie managed to make this demon waste a lot of her mana. Beatrice seems to have made her demonic power reserves dry up with her last show. And now, it's up to us to finish the fight.