How many words can be used to describe the happy mood of sisters climbing mountains and dancing?

Sisters climb mountains, embrace beautiful scenery and strive to reach the top. The sky is high and the clouds are light, and the fragrance is fragrant and refreshing.

Slow song and dance: Soft song and dance. Good at singing and dancing: good at singing and dancing. Dance: describes dancing briskly. Qing Song Wu Miao: refers to clear singing and graceful dancing.

In high spirits. Full of energy. Smile: the face is relaxed and refers to a smile. Describe being happy and smiling. Mood, sometimes happy, sometimes angry. Describe the changeable attitude.