A quick-thinking teenager saved his infant nephew from falling off a sofa in China.

CCTV footage filmed in Zhangzhou City in Fujian Province on September 13, 2022, shows a baby suddenly flipping over, teetering on the brink of tumbling off a sofa.

The baby's young uncle, who was doing some housework spotted the incident and ran to catch him immediately.

Thanks to the teenager's swift response, the infant was not injured.

In surveillance footage captured on September 13, 2022, a teenager resembling a middle school student was seen pouring water at home while an infant slept on the nearby couch.

Unbeknownst to the teen, the baby suddenly turned over, nearly rolling off the sofa. Thankfully, the quick-witted teenager rushed forward and caught the baby just in time.