The two heroines are called Han Chenyu and Su Yi, and their real names are Su Geer-Engelina.
Lina is a little princess of the mermaid clan. When she was a child, she became friends with Chen Yu because she went ashore naughty. One day when she was playing with her, Chen Yu accidentally fell into the water, causing otitis media. Lina always blamed herself for not discovering that Chen Yu fell into the water in time. She always felt guilty. When she was able to go ashore by herself, she came to the school where Chen Yu was.
Intent: Growth resonance is full of positive energy