I couldn't help but blush, realizing what I had just walked in on. Oh, um... I couldn't sleep and decided to study a bit more. I stuttered, avoiding eye contact.

I froze for a moment, my eyes widening as I realized what I had just seen. I quickly averted my gaze, trying to act natural. I couldn't sleep, so I decided to study a bit more. Why are you up?

You saw their eyes wide open, clearly shocked and embarrassed. I was just making some coffee. What were you doing?