He was explaining to his wife.
Zhou Can looked outside following the sound.
He saw a gentle-looking woman sitting in a wheelchair.
Li Lao was pushing the wheelchair, looking at the woman with a face full of tender affection.
It turned out his wife had a physical illness and couldn't walk normally. She needed the wheelchair to get around.
No wonder he had heard his wife's voice and immediately ran out.
Seeing how anxious he was about his wife suggested they must share a deep bond.
Zhou Can had never been in love and was naive, curious, and full of longing for love. He had seen the 'beautiful' side of love in the hospital, where a twenty-three-year-old boy kept vigil at the bedside of his severely burned girlfriend.
The girl's family was very poor, and so was the boy.