[He would brave worse than a bottle crab for Goro kisses. It does help remind him to keep it chaste, at least. Kurama laughs softly when the crab is presented, tilting his head a little in a pretense of consideration.]

Not as cute as you, but I admit that's stiff competition. We'd need to make sure what it eats. It might have the same diet as a hermit crab, but I wouldn't take anything for granted here.