So sad this isn't fully translated yet. Bumping for it.

I shouldn't find Letty standing on snow cirno's head so funny.

I humbly request for some translations
edit: thank you noble translators!

...wow, it almost sounded like canon Letty...

The SFX "gucho" isn't exactly referring to the sound of sneezing, more like stepping on something soft and squishy like that ball of snow.