misdirection is the true magic.

T-shirts even long ones stayed on even when stretched to cover her pussy as long as she bought them as T-shirts, the oversized one she bought as sleepwear came back in the closet.

Once confident that the large t-shirt she was wearing would stay on,(it took lots of stretching , jumping and bending in front of her mirror, a boy would have enjoyed the show) she put in action the rest of her plan.

She removed her socks and grabbed another pair. She bought them for a cosplay event. More like sock looking thights the black and purple striped socks went up to the top of her thighs where they help due to strong, specialy designed gripping elastic bands.

The illusion is perfect.

With her new long t-shirt ( black with Jack Skelington head on it, maybe it's a goth day after all.) And the socks it looked like she was wearing some striped yoga pants.

As long as she didn't move too fast, jump, bend, or sit down. Those would reveal that while her legs were covered, anything between them was bare.

The true test would be breakfast, if she managed to pass it under the eyes of her parents and her braty little brother, then she would have some hope for today .