Harry is a somewhat uptight chef who has just had his heart broken at the altar, so he lets his best friend Yaiza convince him to spend a vacation in her homeland, Gran Canaria. There, Harry falls in love with the island, its people, its beaches, and its food... but what he didn't expect was to fall in love with Iván, his friend's father.
2025年，在鹿儿岛县与冲绳县，搭载着配备手术室的特种车辆的渡轮已开始进行试运行。赴任的喜多见与夏梅在离岛从事医疗工作。某日，鹿儿岛县的诹访之濑岛发生火山喷发，为营救岛民，他们毅然挑战这项九死一生的任务。
