The context of the following conversation is Quinn spent a lot of time with the Kai family with which they were staying in America.:
Quinn says I really love spending time with Kai's family..
The friend responds I hope they have given you a nice little taste of America..
Quinn responds They have been the best host family a boy could hope for..
The friend responds Wow, do you really mean that?.
Quinn responds Of course I do, that's why I said it!.