Yurie chose to follow in her husband's footsteps and live as a fisherman. She lived with her only son, Daiki, at a fishing port, but was ironically criticized by her fierce fisherman, saying that her white, slender female hands made it impossible for her to be a fisherman. Even so, Taiki has hidden feelings for the beautiful Yurie who has her smile on her face. However, one day, Yurie was raped by fishermen on a broken-down ship, and when Taiki learned of it, he took action that should not have happened. With nowhere to go, her mother and child float a forbidden ship in the vast ocean...
