Hey Guys, the following solution and video will show you a quick and easy way to unlock this trophy.
Chapter: Imaginary Friends
1. At the very beginning of the chapter walk into the kitchen and approach the refrigerator. Press X to interact with the cookie jar on top of the refrigerator. This will prompt a small dialog with Jodies mother. After the dialog use Aiden to open the cookie jar. Then using Aiden grab a cookie and give it to Jodie.
2. Approach the radio sitting on the kitchen bench next to the microwave. Using Aiden turn on the radio. This will prompt Jodies mother to turn off the radio.
3. Now approach the kitchen table. Using Aiden interact with any of the chairs. Once to chairs are stacked on top of the table Jodies mother will again begin to speak. You have now completed three mischievous things.
You can now quit or finish the chapter. Either way the trophy will unlock.
Have fun!