With some preparation it should work

The moment that the idea entered her mind it just kept growing and growing, until she couldn't think straight. She opened her browser on the phone and started looking for accidental flashes by Instagrammers. She saw a couple of people trying on new stuff and pulling their bras along. That was just a short flash though, it wouldn't scratch that itch she had.

She then came across someone accidentally switching on live during a shower. It seemed very staged and she was sure that no matter how much she insisted it was an accident people wouldn't believe her. But at the very least it showed that people would be watching that and even record it. Suddenly she had a sinking feeling, if she did this the video would make its rounds all over the internet. The feeling sank even further and she felt her most private parts react, her nipples getting hard immediately.

So she definitely had to do this, and after seeing so many videos of accidental flashes she was sure she could pull it off as well. She wondered how long she could get away with it before anyone would comment. She grabbed an oversized tanktop, one where she would normally wear a sportsbra underneath, the fabric was a bit thin, and there was a risk of already exposing herself even through the cloth, but most importantly when leaning over it had a tendency to slip aside and expose her full breast, or even both. It was the perfect shirt for a wardrobe malfunction style exposing.

She put it on, with black short shorts underneath and sat on her bed, putting the phone in front of her, holding it. Then she smiled and switched on Instagram Live.

"Hi everyone! This is Liv_Life_Colourful coming live to you for the first time! Schools out for the day and I'm a bit bored, so I thought I'd hit up my people on IG and see what's cooking." It took a moment and only halfway through her introduction did a single person join. She saw it was a stranger, and they didn't leave a comment or message in the feed.