In Hebei, China, a teenager named Lui Shi Ching, 16 years old, has carried his friend to school daily for the last 8 years. His friend Lu Shao has a congenital disorder which makes it difficult for him to walk.

Eight years ago on a rainy day, Lu shao was stuck at school when his mom didn't come to pick him up. Lui Shi Ching, who was smaller than Lu Shao, decided to help and carried him home. Since then, he has carried Lu shao to and from school and even to restrooms.

Lui shi ching said in an interview: How did I carry him when he's so heavy? I was happy helping him out and it's been 8 years already.

Lui Shi Ching didn't brag about his good deeds too much; his parents didn't even find out until 4 years after he first helped out his friend.

Lu Shao mentioned in his diary that Lui Shi Ching's help has lifted a dark cloud in his life and let sunshine into it.