Like all girls, Xin Ziqi likes to fantasize about love and princes. She fantasizes that one day her prince will hold a crystal ball and confess to her, because she believes that crystals are a symbol of love, especially crystal balls, which emit soft, colorful light under the sunlight.
Zhan Haoyu, a very unruly boy, is rebellious, hates everything, cares about everything, and doesn't care. Because of his childhood experience, he hates people touching him. He likes crystals. He thinks crystals are the cleanest things in the world, and nothing is more flawless and perfect than it.
Xin Ziqi, a 15-year-old innocent girl, can no longer be ordinary; Zhan Haoyu, a 17-year-old cold boy, is outstanding and charming, and people can't help but surround him.
Watch the journey of crystal love between an ordinary girl and a cold boy