This is so cute! I love the groundwork you've laid thus far. There is one typo I noticed, the last sentence reads: "He just groaned when Chris came back and garden e him a look". I think you were going for "gave him a look". Other than that- it's absolutely perfect and very enjoyable!
Ah, good catch, thank you. Mobile and I are bitter rivals when it comes to typing and autocorrect is plain evil incarnate.