What's the name of the song that Seven, Dylan and Johnny danced in the waves?

The title song "Let's scream loudly" of the TV series "Spray and Spray" is sung by Dylan.

The ending song "Impulse of Dare to Love" of TV series "The Waves Wash Out" Singing: Yunxiao Xu.

The emotional theme song "Love Your Beautiful Weather" of the TV series "Flowers bloom" Singing: Dylan VII

The episode "Say Love" of the TV series "Waves and Flowers" Singing: Xu Fei

The episode "Crossing the Pacific Ocean" of the TV series "Waves and Flowers" Singing: Xu Geyang

The episode "Not as Good as" of the TV series "Waves and Flowers" Singing: Yunxiao Xu