Sachi is a single mother and the owner of a piano bar. One day, she receives a phone call that her son, Takashi, has died from a shark attack in Hanalei Bay, Hawaii. His foot was bitten off completely in the attack. Sachi heads to Hawaii. Ten years later, Sachi has visited Hanalei Bay every year on her son's death anniversary date. One day, she meets two Japanese surfers and hears about the mysterious Japanese surffer with only one leg... [MyDramaList]