故事围绕顾娇展开，她自幼被穆家收养，与穆家三兄弟一起生活。
随着顾娇的成长，穆家三兄弟对她的感情逐渐变质，他们都爱上了这个养妹。
大哥是身价千亿的集团总裁，二哥是化学研究博士，三哥是当红明星。。A hip guardian angel named Bobby Fantana, who died in a car race in the 60s, reluctantly agrees to watch over a lonely 80s high schooler who needs guidance on how to become cool.。