Sealed with a Kiss (Chinese: 吻我吧，住家男) is a Singaporean romance drama produced and telecast on MediaCorp Channel 8.
One day, she realized that her life has turned upside down after an accidental kiss with Zhu Jianan - where she could only speak the truth.
She started offending people all around her by being blunt and straightforward, which result in the loss of job, relationship, kinship and even friendship.
Zheng Danle (Zhang Zhenhuan), nicknamed Cool Man, is Jianan's only best friend and the only one not affected by his bad luck.
On the outside, he doesn't seemed to be bothered about what's going on around him - but in the inside, he actually longed for a family love, which he envies the kinship between Jianan and Chen Xinshan.