[Machine Translation] Moeka, who lost her parents that day, got off at Kozaki station to be taken in by relatives she had never met, and Yurie to escape her violent husband. Their fate was changed by the earthquake and subsequent tsunami. Although their lives were spared, the two women were perplexed when their identities were questioned at the evacuation site. An elderly woman named Kiwa Yamana offered them a helping hand. From that day on, Yurie became "Yui" and Moeka became "Hiyori," and the three of them began a mysterious life together with Kiwa.