Gu Beichen: A kid from a rich family who has a certain influence abroad. He just returned to China.
The character is pure and devoid of desires, with no warblings around him.
His parents died in a car accident when he was young, and his grandfather sent him abroad to avoid being framed by his uncle.
Grandpa asked to marry Lin Qingyu's sister Lin Qinghuan.
Lin Qingyu: We are identical twins with my sister. My sister is more out-of-the-box and domineering, while my brother is the opposite, quiet, introverted, and more like a girl.
My elder sister did not agree with the marriage and ran away after her parents decided to marry. Because the marriage contract between the Lin family and the Gu family was made by the grandfathers of the previous two families and could not be changed. The Lin family's business also relied on the Gu family. Therefore, the Lin family's father decided to let Lin Qingyu marry her sister first, and then find her sister here, and then switch back.
