Rats are running around on the ceiling. Is something going to happen?

Old trees scurried about on the ceiling. Is something going to happen? I don't think it has anything to do with rats running around on the ceiling. Rats are usually more active at night. It is normal for them to run back and forth on the ceiling. Rats can't be idle. It's normal for them to run here and catch there at night. Don't touch anything After all, an old tree with hands will play on it. She thinks it's her territory and he can export freely.