Squid Girl (2010)

S1E3 Aren’t You a Fraidy-Squid? / You’re the Squid’s Sworn Enemy, Aren’t You? / Squidzooks! Aren’t You a New Recruit?

The crew takes Ika, who's completely unfamiliar with the concept of ghosts, to the local cemetery for a test of courage. But instead of being scared, she ends up terrifying everyone by glowing with her light. Later, Ika panics when inflatable killer whales appear around the site—she thinks they're real and they're her natural predator. When Takeru asks Gorō for swimming lessons, Ika jumps in to warn him about the whale threat. Meanwhile, a new girl named Nagisa Saitō joins the stand, though she's a bit uneasy around Ika—who's thrilled that someone finally fears her.