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.

Gu Yuxuan and Han Shuyan almost had a fated encounter when they were children. After they grew up, the two met again as they are destined to fall in love. After experiencing the happiness and sweetness of love, they had to face the test of fate together. Can the miracle of love keep them together?