If you came from a very conservative family and was really bad at lying, how would you explain the plot of acotar if they asked what you're reading?

Say you're sitting somewhere minding your own business with one of the books in your hands reading. All of your family is at the house. Your very judgemental and conservative aunt comes to you and asks what you're reading. You can't lie. How do you explain it without leading to discussion?

Edit: I meant aunt and not 🐜 hahaha