Ma Xiaoling runs a lightning line in Leisudeng, played by Joey Meng Yee Man Iman. Ma Xiaoling has excellent grades and excellent sports. He is a straightforward boy with a sense of justice. He is always kind to girls. He was born in a well-off family and was influenced by his father Ma Wei. He has been in contact with remote control cars since he was a child, and he has developed a good remote control technology.

Introduce the function of Lightning Deng punching line.

Feng Ling is cautious, calm and earnest, intelligent and tolerant, kind-hearted and soft-hearted, often self-sacrificing, calm and steady, caring, calm and restrained. I am very concerned, caring and doting on my younger brother Lingyun. I am persistent in my dreams. Lingyun's twin brother regards racing as a partner and pursues happy racing.

Lingyun is sunny, outgoing, enthusiastic, extremely brave, very smart and attaches importance to friendship. I was impulsive at first, and then I gradually got rid of this bad habit and became calm and mature, kind and simple, caring and unyielding. Sometimes I rely on my brother Feng Ling and like to spoil him. I am very persistent in my dream. I regard racing as my partner and pursue to play racing happily.

Feng Ling, the only girl among the second grade students in Ma Xiaoling, is the monitor of Lingyun. He is young but has excellent grades and excellent sports. This boy is very straightforward and has a sense of justice. He is always kind to girls. He was born in a well-off family and was influenced by his father Ma Wei. He learned a good remote control technology when he was young.