Why didn't the Ludy with the cat on his back in "Beginnings" get into the loop?

In my opinion, the only person in the whole car who is really kind is Li Shiqing, who has never done anything in the world and has a pure heart

So maybe God felt that her life was not desperate, and gave her the opportunity to cycle and let her make up for it herself.

And the only person who can stand on her side at a critical moment is Xiao Heyun, an UNsociable IT man who has not been able to join the world for a long time, still has a trace of hot blood.

So Li Shiqing can pull him into the loop.

But other people, no...

I think there are a few reasons why Ludy didn't get into the loop:

1. The real start of the cycle began along Jiangdong Road, and Lu di had not yet boarded the car at that time.

2. As far as the current plot is concerned, the necessary condition for the loop is to fall asleep and then wake up, and Ludy is in the middle of the car and cannot wake up, so it cannot enter the loop.

Also, there is one more detail

His cat seemed to know that Ludy was leaving for a long time.

The TV series basically opens the cycle when the male and female protagonists enter the state of sleep or death, and after the new cycle begins, the time and space before the cycle begins are not narrated, and we do not know what happened, I guess it is likely that after the new cycle begins, the original old time and space are covered, that is to say, the moment the male and female protagonists enter the new cycle, the original old time and space disappear, and the old time and space Ludi cannot return to the secret base to feed the cat.