The wind was strong, and the sky was overcast. Shao Yu held his younger sister Shao Meixi's hand as they stood on an empty street, unsure where to go.
Until a bright-eyed boy appeared, hands on his hips. "Come on, come home with me!"
And just like that, the three children became the closest of siblings.
They rode a Ferris wheel and looked down over the city, met a chatty old man from ancient times at Zhaozhou Bridge, went to the beach to catch lobsters and dig for "gold," defeated an army of robots with toy guns, and drove out a half-human, half-cat monster that broke into their home.
Shao Yu was a little guardian who always protected his sister, Ji Bai was the king of wild ideas, and Shao Meixi was a brave princess.
The three of them played and bickered, turning every day into an adventure.
From the day they met, they never let go of one another's hands.
A pinky promise makes you family!
Core theme: A children's story about friendship, courage, and growing up.