Interact with the carrot that's floating near the fruit bowl on Mila's kitchen counter in the Reading Books, Destroying Glitches chapter to initiate the quest. You must find/click on it 7 times
Locations:
1. Kitchen in the fruit bowl
2. Bedroom on the stand to the right of the bathroom door.
3. Living Room on the stand by the front door.
4. Bathroom at the top of the stand above the washing machine.
5. Living room on the white chair.
6. On the kitchen table.
7. On the bed.