Honjo Suzu and her husband run a traditional inn that had been declining since the passing of the previous owner, and business remained poor when her husband took over as the third-generation proprietor. However, after Suzu became the manageress, her exceptional skills brought guests back and the business began to thrive. The couple's bond deepened each day, and they seemed destined for lasting happiness. But what her husband didn't know was that Suzu's success in reviving the inn came with a secret reason—one that would shatter their perfect life.