Seeking revenge for her family's death, assassin Mei Lin is secretly trained by Prince Murong Jing He, the very man behind her suffering. Disguised as a bride, she awaits her chance to strike him down.

Su Jiu'er, a female constable of the Qian country who is scared of cold, and Han Zheng, the warm young master of the Qi clan, meet because of a strange murder case concerning the relationship between the two clans and form a partnership of two people with a huge warmth difference. They work together to find the truth and dissolve the crisis their families are facing.

Ye Meng, seeking a fresh start after career setbacks, returns to her hometown for a quieter life. There, she meets the mysterious Li Jinyu, whose reserved nature and deeply expressive eyes intrigue her. As their connection deepens, they embark on a journey of mutual healing and unexpected love.

Shan Dandan, an eccentric business-minded woman determined to become a jade specialist, crosses paths with Pei Pei, a playboy who hails from a jade merchant family yet does nothing but engage in frivolous activities.