The story of the lion and the lazy cat follows two people who get married first before falling in love. Mu WanQing is a successful lady CEO and Liu Qing is an unemployed former soldier. Mu WanQing and Liu Qing's first encounter was on their wedding day. With no feelings for each other, their relationship started out hostile until it turns into one of mutual love and support. Liu Qing helps Mu WanQing resolve the crises in her company while at the same time averting the provocations from her ex-boyfriend. As their love is severely tested, a bigger challenge rises to the surface. In order to fulfill the wishes of their elders, they start on a journey to Thailand.