Kai Duan is the time loop theme TV series just like suspenseful sci-fi thriller "Source Code". A girl experiences Deja vu aboard the bus and faces same passengers and same things. She has to go back in time and tries to find out what is behind the bombing but allowing her around 15 min to go through trial and error. Given this setting, it's easy to produce 2-hours movie about the non-stop thriller ride like "Unstoppable", "The Commuter". But talking producing 15 episodes with the same bus setting while keeping audience stay watching till the end without getting bored, it's a challenging job for directors. Luckily Kai Duan has all these mysterious elements that make it a high tension, focus and enjoyable one.
Both key actors have amazing chemistry. At first Heyun doesn't agree with Shiqing's "saving the world" value and he has confrontation about "Being kind is not a cheap virtue. It depends your capability". That's the thing I like very much. I also like this funny anti-bomb CP till the 24 episode. For the last one, I think it's too fake about the super happy ending.
Both key actors have amazing chemistry. At first Heyun doesn't agree with Shiqing's "saving the world" value and he has confrontation about "Being kind is not a cheap virtue. It depends your capability". That's the thing I like very much. I also like this funny anti-bomb CP till the 24 episode. For the last one, I think it's too fake about the super happy ending.