What's with all this deus ex tentacles? This went from relatively cute and wholesome Manga to.. Whatever the fuck this is..
Swords can't pierce it and high physical resistance? For a goddamn squid? What is it made of unobtanium or something?
Protect what's important eh? Last I checked you're the goddamn princess who can teleport at wish...
This whole beach arc sure is a stain that will affect the series rating...