かぽーん（＞＿＜）！

Emi, a 15-year-old heiress to the renowned Katsuki hot spring inn, serves as its young manager, supported by six loyal attendants. Across the street lies the prestigious Ozawa Hotel, owned by the family of Aki, her childhood friend turned fierce rival, who consistently outranks her academically. Despite their families’ rivalry and competitive history, Emi and Aki secretly become lovers, hiding their relationship to avoid scandal. Their clandestine romance unfolds amidst comedic mishaps and the pressures of managing their family businesses. Emi navigates her duties and feelings for Aki, balancing rivalry with affection in a lively, romantic comedy. (Unreviewed summary by Grok 3)