He is a victim of the love struggles of his predecessors. He shoulders many responsibilities and lives a difficult life in a wealthy family.
He is an unknown little person who has experienced in the world and has long lost his confidence in love.
But deep down in their hearts, they still long for another person to protect them from wind and rain and accompany them until they grow old.
Unusual encounters, barriers of many misunderstandings, tired hearts, who will be whose salvation.
Love is unforgivable...