This Princess Is a Bit Sassy

She is the most noble Princess Muyun of Beiyu Kingdom. He is a young general with great achievements in battle. She is calm and kind, while he is ruthless. She doesn't understand love, and he doesn't know how to love. However, fate entangled them together, When she was sad, he stayed with her silently. He gives her a sense of security when she is alone and scared. He stayed by her side as she tossed and turned. When she doesn't love him, he doesn't force her. When she falls in love with him, he never lets her go. How lucky she was to meet him and love him.