The legend of Bing Mohai in the real world of Yulan University and Dolphins, about Yin Mo (female), about Lan Hai (male), and about Lan Bing (male)! There are stories behind stories, memories within memories! Which one is the real sea, pure and sinister, and which one is the real ice, cold and passionate? The feelings of Bing, Mo and Hai continue to go through twists and turns. Destined lovers, forgotten and sealed ones are opened again, secrets are revealed again and again, and corrected again and again, which one is the real secret. When the Ice Eyes open, everything is no longer a secret. Where will they go? Can Mo come back? How will Bing, who has always loved Mo unswervingly, and Hai, who truly fell in love with Mo, face the unbearable pain? The entanglement of past and present lives! The ending will be a happy ending~