Disappointed Mother → Excited Step Sister

They say curiosity kills the cat, but satisfaction brings it back, so I decide to see what happens if I just focus on the phrase 'Disappointed Mother' and just... will it to be better without thinking of anything specific. The words shift and--

--'Disappointed' is replaced with 'Excited' as years fall from my step sister's face. Her expression brightens and her eyes sparkle. Rolling back the clock to before I let her down by being late for game-night is cheating, probably, but if I've got this much power why not use it for the little things here and there?

Anyway, other than the strange sullen and serious countenance she affected a few moments ago vanishing in favor of her typical exuberance, Penny's purse has vanished to somewhere off-camera despite the Prompt declaring its presence. Her minidress also shows a bit more cleavage and trades its formality for cuteness, which is also much more her style than usual so... I feel pretty good about this change.

Should I leave it here? Why? What do I have left do do...? What was I trying to do to begin with, actually, other than cheer Penny back up...?

(gamer girl, excited step sister, average build, long purple hair, tidy ponytail, hands on her hips, long dress, tabletop nerd outfit, purse, standing on the doorstep)