Giving you half of my swimsuit.
From Create Your Own Story
"R-really?" you stammer. "But won't that expose you too?"
"I suppose it will." the girl replies with a shrug.
"Why are you doing this then? You don't even know me."
"To be honest the idea of having a swimsuit accident... it's kind of hot. I've always sort of wanted something to happen to me, and at least this way it'll help somebody out at the same time."
A sudden idea hits you. "Why not give me your whole swimsuit, then?"
The girl chuckles. "Well, I don't want to be completely exposed. I still want to cover myself with my hands, you know? Now don't be greedy."
"Sorry. Just thought I'd ask." you mutter.
"So, what's it going to be?"