"I won't let this end just as a memory." How can a kiss make my body feel so hot? This is the first volume of a pure love fantasy between two imperfect people: a prince disguised as a circus ringmaster and a prostitute who was picked up when she was a child.

The town of perpetual night, Nia Gatowa, is a paradise full of travelers looking for some comfort. The most popular prostitute there, Yuri, was kidnapped as a child and brought to a brothel. This town is all she knows. However, she continues to secretly yearn for life outside of it. One day, the circus visits. Vent, the ringleader, charms her with talk of how interesting the outside world is, but she also falls in love with him. After spending a number of evenings with him, he asks her for a one-night stand! "If we can't spend our lives together, then I'd at least like to become one of your memories."