Poor magical girls, work for me!

Reborn in Tokyo, Ryosuke Miyagi is surprised to discover... that his frugal, always-making-mistakes-at-work senior, Yukio, is actually... a magical girl! But even magical girls need to live. "Ryosuke-kun, stop staring there..." Yukio tugged at the hem of her skirt, torn by a monster. "Yukio-senpai, since you're so short on money, let me see your 'resolve'." [Look, even a pure magical girl has learned to bow to gold for survival.]