The story takes place in a quiet seaside town. The ill-fated Axiu lost her voice due to illness when she was young. Fortunately, she met her kind husband Li Hai. After marriage, they had four daughters. Their life was ordinary and warm. But Li Hai's life was accidentally taken away, and Axiu took on the burden of raising her alone, weaving hope for her daughters with her calloused hands. The daughters grew up under Axiu's silent care. They each have their own personalities, but they all face difficulties in life. The outside world is constantly questioning and the pressure of life is hard to relieve. Just when this family is in turmoil, a mysterious stranger appears in the town. Is his arrival a ray of hope or an abyss of despair?