The Evil and Charming Fourth Princess Vs. the Evil and Charming Fourth Prince

She is mysterious and beautiful, she is iceberg beautiful, she is cute and beautiful, she is gentle and beautiful. He is mysterious and handsome, he is iceberg handsome, he is playboy handsome, he is gentle and handsome. When they returned home and met them, everything was destined to become four couples. However, when they cleared away the layers of fog, they discovered that the other party had promised to be each other's bride and groom when they grew up. What kind of sparks will they have? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.