Hua Manman, a rich girl, is forced by her father to enroll at an ordinary university, where she must study hard and keep her true identity a secret. There, she meets Xiao Ye, an ordinary classmate who is handsome, aloof, and subtly cunning. As their values clash and collide, these two people from completely different worlds begin to see past each other's facades - the cold, prickly hedgehog and the naive, pampered heiress - and discover an unexpectedly adorable side hidden beneath.