The protagonist, Hana Otonashi (26) has for some reason ended up working at an erotic maid cafe. The rules of this cafe are... "When you take a customers order, make sure to guide your master's finger to your pussy."
After accepting her sugar daddy's proposal, awaiting Hotaru was no normal sex. What was waiting for her was something she could never gain from her classmates. A world of pleasure, so fathomable that she wished she'd never known of it...