Such as one guy immediately thinking his uncle fell in love with the MC. All because he kept sending things to the MC's family. Even though the guy was there when his uncle asked the MC about her mother being home. Sorry, but my logical thought process is to go for age group first which would have been the MC's mother. I did find it funny though.

Like the birth family. Their singular focus on the MC is "how can she benefit us?". There is no growth for them for this (except the mother... kind of... I won't spoil that though). Even regaining the memories of the previous life has no change on their focus. Except maybe causing them to double down on it.

Character growth, though, happens for some others, such as the new wife of the MC's ex. She hangs around for almost the entire story and gradually becomes the occasional help to the MC. She's also one of the few early antagonists who quickly realizes that the easiest way to live is to not target the MC.

The Lu older brother dreamed of the Cat killing everyone at a banquet in the previous life. In the main life, the Cat was a friendly white fluffball that followed around the MC. In the previous life, it apparently turned into an armoured monster that devoured the various people the fake daughter knew. The side story explains why it did that.

Such as the majority of the arc in the high rise building felt like it was padding out the story. While it was the part of the story that promoted the MC's mother, there was so much to it that it didn't need. Like the three brothers who decided they were going to take over the building or Li Mengdi's family who were dedicated to just the son in the family. It felt like they were added in to showcase the MC and her friend being capable of being ruthless when needed (something we already knew about the MC by this point).

Then there is the fate of the fake daughter. At first, the MC was going to leave her alone but after learning that she had been reborn, the MC had zero qualms about sending her to hell. Literally. She forcefeeds the fake some medicine that will make it so she can work without food or sleep for an obscene amount of days, and then ships her off to some mining colony in space. After that, the MC doesn't even check on her (she does check on the other guy she sent for the same experience) and only thinks of her after someone else brings up that the fake is missing.

Seriously, with all the terrible things people do to each other in this novel, the police force often feels like it's reacting with a 'well, they were bad so they deserved it' opinion. Multiple people get shot by the MC (or her mother) and the police force just treats it as another day.

It even feels like the main police officer was covering up some of the MC's actions. Especially given that she was the main person involved in taking down a lot of evil groups. No one ever really brings up the fact that she is the one common denominator throughout the whole story.

Apparently, the space is from another planet that had a more evolved civilization. When the planet had reached it's end, the civilzation coded their world into systems and the Space system was the records of the mountains and rivers of that planet. Earth turned out to be similar to it's home planet so it landed there and hid out for a few billion years, turning into a piece of white granite.

The MC used to play around the piece of granite it was from with the other kids in the neighbourhood. The space actually became attached to her but went to sleep after she moved away. During the disasters, it was accidentally bound to the fake daughter and initially decided to take good care of her. Only to then to witness the MC's horrible life. After taking another nap because the fake was ignoring everything other than the water in the space, it woke to discover what they had done to the MC.

So it snapped, broke free of the fake's control and became a beast so it could kill everyone who hurt the MC. And then it got help from a different system to reset time so that it could try to save her.