[It's a good way of doing it! Wordplay is fun, hehe. If Yato doesn't make a big stink about, surely Hiyori will, just as he'll announce to the world when it's her birthday. Everyone deserves a chance to celebrate the day or their birth, after all! But yeah, Yato doesn't get embarrassed. Not easily, anyway. They'd probably need Hiyori in a bikini popping out of the cake to do that. (Ain't happening, so.)

Still pleased with the reception of his gift, Yato keeps on beaming while Katsuki finds a place for said present. It definitely wouldn't do to have anyone try snagging it! Bad manners all around. And it might get the god to slap their hands with his sword, ala Katsuki with the tongs.]

Hey, if you're up for it, I wouldn't mind! I'll help out, of course, but having you teach me some more things would be nice. [He wants to get good enough to cook for others in return, honestly. Being able to feed himself is just a nice bonus, even though he now needs food like a human. At the flavor of the cake, his eyebrows raise.] Interesting choice! I bet it goes well with ice cream. Nice contrast.

[While Yato wouldn't mind breathing fire, he can see why not everyone would feel the same.]