Cheng Lin, an older single male doctor, has been solo for 26 years. He has always been deeply locked up and has never liked anyone. He met Fu Dongyu during an emergency. At that moment, he inexplicably put that person in his heart. However, Cheng Lin, who has never been in love, did not understand that that is love. After experiencing adversity and deep love, he discovered that this is happiness!
"You see, he is the light in your life, he is your fire extinguisher, he is the one who makes you happy, he is the one who makes you sad, he is the one who is good to you, and he is the one who thinks about you. For no other reason than his heart for you, I will always bless him. There is only one light that belongs to you in life. How can you just treat him like a shooting star and make a wish?"
Concept: A love story between a respiratory doctor and a firefighter