Dolphins love cats. Who's with who?

Yingying and Zhong Yue, Yingying and Tang Tang are going to the United States for treatment.

Xu Wei and Eiko)

Accurately speaking, there is no ending scene where Xu Wei and Eiko are together, but while Xu Wei is training dolphins to perform, Eiko sends a coke can (that is, writes on the can). Eiko cheered. Xu Wei's big smile means they are together, right?

Su Ting and Peter (that is, her old lover)

Wei Shaopeng went fishing at the seaside, just as his father hoped. Simple fishing at the seaside