A sweet scene captured in southern China of a boy holding his mum in his arm when she was napping on a train.<br /><br />The video, filmed in Chongqing city on November 2, 2018, shows a boy trying to reach and hold a handle to keep balance, while holding his mum upright when she had fallen asleep on the train.<br /><br />The filmer said the boy was still holding his mum when he got off the train.
