Yes...

What could she do even if she found out it was him? Maybe she'd start treating him a little differently, but that's all. She wouldn't be able to do anything she couldn't have already done. And if she tried to complain to someone that he was forcing her, she'd both have to tell that person that she wasn't a virgin anymore along with the fact that she'd have to give him some proof.

"Can I take my blindfold off? I really want to see you," she asked.

"Yes. Here, let me help you."

"Thanks"

Slowly, her blindfold came off and she finally opened her eyes.

"Mark? You were the blackmailer all along?"

"Yeah. Guess you hate me now, huh?"

"No, not at all. In fact, I kind of like you. I mean, you opened up my eyes to something really amazing. I just kinda wanna know why you did this. I've always liked you, but I was too shy to accept it."

"Really? I've always liked you too."