Pete, a handsome businessman was ordered by his grandmother to go look for her missing heir. Due to an inevitable circumstance, Pete was forced to hire a kid to pretend to be his grandmother’s lost grandson. Chaos over this scheme then began…

影片主要描述泰国的白领阶层，刻画他们多样的人生。有欢笑、有泪水、有压力、有追求。男主角由Tik杰西达邦饰演，是名叫Pun的公司市场部主管，生活和工作都一丝不苟，完美认真，绰号“精准先生”；女主角由Bow饰演，是名叫Whai的助理，因妈妈的裙带关系走后门成为Pun的助理，但对办公室工作不感兴趣，自由散漫，让Pun十分头疼。　　公司在临近年…