The person who rescued Yui after she found herself entangled in a dubious part-time job scheme was Hibiki, an exceedingly popular host. "I’ll keep you safe and take good care of you." In return for providing her with shelter, she finds herself cross-dressing and working at a host club!? She simply cannot allow anyone to discover that she is a girl, but ace host Hibiki continues to dote on her with his affection! A perilous cross-dressing harem romance unfolds within the nightlife scene, filled with hidden truths!