Wake up call

The next morning I wake up to giggling and a sunny sky. I look around and gasp as i realize I'm in the middle of the lake... floating on a mattress... naked. I look to see Zoe and practically the whole campus looking at me. Zoe raises a megaphone. "Ladies and Gentlemen, Adeline Roux in the flesh. Take a good look at our naked pledge! Rushing for Epsilon Nu!"

I look to see that I'm not just floating on a mattress... I'm tied to it...my wrists are bound preventing me from hiding anything.

"As usual EN will be putting our pledges through the most daring, brutal tests to ensure they're EN material! Adeline's first test is to escape her unfortunate predicament...with at least some of her dignity in tact... Or not..."

I blush as I look around for a clue or something to get me out of these binds. Zoe winks at me as she sets her megaphone down. I feel like I almost see a smile on her face but she keeps a deadpan express.