"Oh shoot!" This never happens! Like, if she went all the way to Super Saiyan 3 unawares, that would devastate the Earth itself!
As it is, the umbrella has blown away, and raindrops are fizzling out in the air around her. She consciously attempts to unclench her back muscles. Even so, her tail still whips against the ground with her aura flaring out from it, cutting a small fissure into the Earth just like she had with the Devil Tyranno's arm. To put a stop to that, she grips her tail tightly, which finally causes her body to loosen up! And as the strength leaves her muscles, so does her sense of balance.
Before she hits the wet ground, Teach catches her with a hand. "You okay?"
She answers, "I'm okay."
In response, Chuu Lee kneels by her, and looks her in the eye.
...she looks down at the ground.
https://youtu.be/7fddZ-fjMQwAfter a bit, she hears Chuu Lee say, "Videl was saying you had trouble controlling your strength."
Her tail twitches. "She did?" She tilts her head up, ^_^. "What else did she say?"
"..." Her teacher's hand probes her muscles. "Saying her name's got you wound up tight again."
"Tsk." She shrugs off her teacher's huddle, and steps away. "Fine, we're not on good terms. Same with bro."
"Why?"
Ah, that's a good question. The very one she used to pester Teach with! And now her karma's come to collect.
She bites her lip. A bunch of things flash through her head that feel right to say, but each one is dismissed as they would all definitely come off as whiny and paint her in a bad light. Ha, as if she's not in a bad light already? Talk started with Teach saying what Videl said, and why else would Videl bring it up? Videl, heck even Gohan, have for sure spilled on how she maimed her cousin. And from all of what Teach has witnessed of her just now: unable to teleport, incontinent with power than can rip continents a new super volcano, and she can't even stand up straight. "Nah, don't worry about all that, everything's peachy keen!" Pffffbbbt.
Ooh, to better her image she could throw her cousin under the bus by dishing on her injuries and how she got them, that'll totally solve the problem! Ptooie. Hell, even if Izzy was already hurt when she got shoved, the truth is that Peppa did shove her. Like what you'd see in a gag, "oh come off it you!" But maybe, just maybe, shoving someone with the very arms she used to wrestle a planet is too much?
So yeah, some of the light casting shade on her isn't totally undeserved, Gohan and Videl have every right to think the worst of her.
...but do they have the right to hurt her like they've been doing?
And for all that the lady kneeling by her and asking her to explain herself is Peppa's Teach, she is just as much Videl's Teach and Gohan's Teach.
...
Rain's pouring down. The longer she takes deciding, the quicker she'll catch a cold.