"You - Can have whatever you want!"

There's the sense again that Minami's offering more then he's saying. If he were someone older, with more experience, this would definitely be leading. Flirting, even. But he doesn't have that framework. He just knows this is fun, and the cake is amazing. And Yuuri looks - amazing too, relaxed and happy and that is so much better then how this all started.

What Minami does have cake. And a strong wish to hear that noise again. He uses his own fork to spear more. Holding the bite out before he realizes it.