He didn't came back, he stayed in this timeline but his future self and memories of him wiped out.
Two points to disprove your claim:
1. They did not mention the time difference between each transmigration, from the future to the past.
They didn't say how much time will be past if he stayed in the past. We don't know if 1 hour of past is same as 1 hour of future.
But there are different theories. Since you are going to the past not the future, all your actions are done already by the time it reaches the present. Means, time should not move if he goes back to the past. He should be able to resume to the same time he left.... even to the micro second accuracy.
This would seem like, he never left from the future.
2. Parallel dimension logic is not followed in this drama.
If you are from a parallel universe, you can exit in the same world at the same time with the another you, already living in that parallel world. It will not affect your existence. Because your existence is like an identical twin.
But if you are from the future, you can't coexit with your past.
In fact, your body will clock down to younger years. If you went to a time space where you exit already.
He didn't came back, he stayed in this timeline but his future self and memories of him wiped out.
How is that even possible? even identical twins are not the same person...
He needs 23 sets of chromosomes from his father (Zu Zhao Yang) and 23 sets of chromosomes from his mother (Qi Yue) to be born. Even minor changes in one locus on a single chromosome can result in drastic variations.
So, it's impossible for him to be born through different parents.
In reality, it would have lead to drastic results, FL would have committed suicide... she would have developed PTSD for men.
either the director is an absolute fool regarding people's emotion or he is a psychopath.
he is worst in expressing a romantic touch or an emotion!
https://kisskh.at/16177-back-to-1989
same concept but little old, With better logic and happy ending.
1. They did not mention the time difference between each transmigration, from the future to the past.
They didn't say how much time will be past if he stayed in the past. We don't know if 1 hour of past is same as 1 hour of future.
But there are different theories. Since you are going to the past not the future, all your actions are done already by the time it reaches the present.
Means, time should not move if he goes back to the past. He should be able to resume to the same time he left.... even to the micro second accuracy.
This would seem like, he never left from the future.
2. Parallel dimension logic is not followed in this drama.
If you are from a parallel universe, you can exit in the same world at the same time with the another you, already living in that parallel world. It will not affect your existence. Because your existence is like an identical twin.
But if you are from the future, you can't coexit with your past.
In fact, your body will clock down to younger years. If you went to a time space where you exit already.
He needs 23 sets of chromosomes from his father (Zu Zhao Yang) and 23 sets of chromosomes from his mother (Qi Yue) to be born. Even minor changes in one locus on a single chromosome can result in drastic variations.
So, it's impossible for him to be born through different parents.
Qi Shuo did a suicidal trip to the past and succeeded in that. END.