Sora didn't mean to offend him, he was just making sure. "Good, because I want you to be unspeakably happy." And he'd be irritated if Riku wasn't.
Sora laughed a little. "You got it. And you have to think positive for yourself too. Like 'I WILL eat breakfast! It's going to be delicious! And then I'm going to give Sora my bacon! Awesome!." You know, or other important stuff.