This is quite subtle fan service.
Any art image you find from Megami Magazine or Nyantype Magazine, be sure to add them there, too. Sonata, I added some of pics such as Queen Blade to those galleries.
This is from Nyantype #41.
She's a former slave who ran away with her older sister. Maoyuu's head maid take her and her older sister to become maids.
What if Iron Man was just a Mega Man game?
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