shiver (young) (splatoon)

Shiver from the Splatoon series as she appeared in her youth.
First featured in promotional artwork for the "Shiver vs. Frye vs. Big Man" Splatfest event in August 2023.

• Danbooru post #6666550: Shiver can be seen wearing the outfit while leaning against the guardrail.

This tag implicates shiver_(splatoon) (learn more).