This series is very good. ML (Yang Yang) and FL (Wang Chu Ran) have good chemistry as well as good non-verbal communication. Both leads handle the challenges and the pace of the storyline. There were parts within the series that started to feel exaggerated, but it is understandable when trying to drive home the importance and dangers of the first responder fields as well as weaving a romantic storyline. The character of the FL's bother (Wei Da Xun) was well-played. He captured the controlled and lonely aspects of the role brilliantly. The OST was nice and the CGI and production to capture the various dangerous scenes were very good. Even though (Vin Zhang) role as the fire instructor was short it was heartfelt and memorable. The ML's cousin (Yang Chao Yue) was very dynamic in her character delivery and ebb and flow of emotions. She is one to watch. This story gives a good understanding of what determination both mentally and physically against all odds can render with love and integrity as your guiding light. Worth the Watch!