The male protagonist Zheng Junzi is a legend in the aviation world. He started flying at the age of 7. At the age of 35, he has been flying for 28 years. When he was 16 years old, he separated from his sister, who was 8 years younger than him, due to family changes. From then on, he entered civil aviation and embarked on the road to find his sister. I didn't want to work hard to find my sister for nineteen years, but what I got in return was my sister's endless confusion and hatred. My good friend fell in love with my sister, but my sister couldn't start the relationship because of her.
Until a plane crash quietly struck, Jun Zi tried his best to get off the plane, could he hear his sister calling him brother...
How many secrets does he guard and how many misunderstandings does he carry? He is looking forward to the civil aviation novel "The Top of Ten Thousand Meters in a Lifetime" and waiting for the fate of this group of air crews in this ten thousand meter altitude...