Metawin opas-iamkajorn, an ordinary employee working as interior design in Top number five in Thailand. His life seems peaceful, no bothering and forceful, just simple. But one day, the royal queen's grandmother asked him about the marriage with her grandson, Prince Bright Vachirawit Chivaaree who is the youngest son in the royal family. Win lost an idea about the promise contract of his grandpa with the queen grandmother. So, the queen asked them to stay together on the same roof. What will happen about the BrightWin relationship? Did they get together? Copyright: May____,2021 - All pictures belong to their rightful owners