Ask if she'd like help studying

"Hey, Tori?" You call.

"Yes?"

"Do you need any help studying?" You asks.

"Are you better at helping study than you are at helping change a tire?" She asks flatly.

"Um...yes," you reply meekly.

"Then yes you can help."

You park the car and both head inside. You spend the next few hours studying and talking. It goes pretty well, and you start to feel less guilty about wasting all that time. The only thing bugging you is that Tori keeps getting on her phone and smiling at something she's reading. When you ask about it she tells you it's nothing. You're so curious. Then, an opportunity presents itself. She heads to the bathroom but leaves her phone behind. If you're quick, you can see what's on there.