The smart and capable workplace elite, the gentle and beautiful full-time housewife Ren Duomei, and the invisible rich girl Shen Jianan, who strives to prove her, was originally of different ages, different personalities, and no intersection of experiences. However, she became a close friend who knows each other and falls in important nodes in life facing difficulties in the workplace and life.From speculating on each other to gradually accepting each other, from facing each other alone to opening up each other, from fighting alone to supporting each other, three brave, strong, and full of wisdom and strength, finally worked together to solve various problems and confusions that occurred in each other's lives, and witnessed each other's growth and transformation.After going through thousands of sails, the three of them, with their own efforts, not only tore off the inherent labels that the outside world has attached to women, but also bravely pioneered the career of realizing themselves, just like three musical music with different tunes intertwined, playing a wonderful and wonderful life music.