In the vast azure sky lies a large cloud island, covered everywhere with soft, white clouds—a place full of fantasy and wonder. Seven rainbow-colored chicks—red, orange, yellow, green, cyan, blue, and purple—live on this cloud island. They are named: Xiao Hong, Xiao Cheng, Xiao Huang, Xiao Lü, Xiao Qing, Xiao Lan, and Xiao Zi. Each chick has its own personality, a unique home, and individual hobbies. They play together, explore together, and frolic together… every day is filled with joy and warmth. Sometimes, however, they encounter small troubles, argue with each other, or feel sad and disappointed—but none of that matters. Because they are companions who help and support one another, united in friendship. No matter what difficulties, misunderstandings, or crises arise, they can always rely on each other’s wisdom and strength to face them together, bravely and with hope, eagerly welcoming the sun of a new day.