Confused Princess VS Cold and Proud Prince

She is a lively girl with high nerves, and he is a cold and thoughtful killer. When the lovely she meets the cold him, can she melt his cold heart? We obviously love each other, but we can't be together, even if... We have an engagement. Three years ago, she left him in despair with her child in her arms. He looked at her leaving back like a helpless child. Three years later, she returned with her children. The child is as lively as her and as witty as him. When they saw each other, she smiled lightly: "Hello." "I'm not good without you." The joy in his heart instantly turned to ashes. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.