Help finding an anime show

I saw it on TikTok and I forgot the name 😭 I remember these:

• it's on Netflix

• plot: there's a girl who can make anything bigger with a snap of her fingers

• there was a part where like she wanted to help a boy because his erasee broke so she tried to make it bigger but hit his arm instead when he was supposed to introduce herself after which she accidentally made herself bigger

This isnt really a lot of info so idk if you guys can find it but I'd be SO grateful love y'all