Magical Girl Dandelion manga volume 1 features story and art by Kaeru Mizuho.

Tanpopo Ohanami is your average teenager, except for one big, bad, serrated-toothed secret: her best friend, Shade, is a shadow fiend in a world where fiends are viewed as villains to humankind. Tanpopo never imagined her quiet days would be interrupted by a life-changing offer to become a magical girl!

When Butterfly, the organization for magical girls, comes knocking at Tanpopo's door, she's ecstatic to join the ranks and help Shade with what he's been doing in secret all along. Shade, however, is none too pleased with the idea. But there's more than their friendship at stake when Tanpopo's grandpa falls victim to fiendhood!