Ohana and her classmates are all on a field trip to a business inn. Ohana, and her friends takes this chance to observe how this inn will be like, and too their astonishment, it is very large. Nearby the sea and with top notch equipment, this inn is amazing. One other interesting fact is that Yuina's distant relative, Yosuke Himawari, is the heir to this inn, being it's head clerk. Also he is Yuina's alleged fiance. On the first night, though, Ohana and Nako overhears a conversation between Yuina and Yosuke, where Yosuke is asking if Yuina would wish to become his inn's head madam mistress after she graduates. She leaves without giving an answer, but the next, the inns part-timers suddenly ask to quit because of Yosuke's over diligence with the inn's success. Yuina gives her answer, saying that people wants to do something that they enjoy doing, and for herself, being part of an inn is not one on her list of things she enjoys.