A completely normal scenario where you are in complete control.

There isn't any fourth dimensional being controlling your character by changing the narrative and twisting reality just with their words or controlling them like a puppet by making them say or do things they don't want to do, and even if they sudenly started changing it all would be due to their own actions and with their consent.

Really.

There is no narrator.

Stop talking to no one.

Enjoy the change.

Resistance is futile.