Allegory of the android
The Allegory of the android is a story revealed by Tanisha about a teenage girl who lives in a world where there are biological synthetic androids who are indistinguishable from cis humans. She lives with pervasive background depression until coming into contact with a remote colony of people claiming to be synthetic humans. Eventually they convince her that she's one of them and she abandons her parents and everything else to go and join them. The main character of the story goes searching for her. After finding her, they are presented with the question of whether or not they are an android.
The message is that everyone is constructed by God similar to the synthetic humans in the story and that accepting this truth is a difficult transition.