"I knew I could trust you just by the look of you and the car"?
Yeah, from the very start something felt fishy.
Still, it turned out to be a sweet little story. Great ending though, nice number plate, man.
I wondered the same thing at first, but then I realized she probably had it beforehand, and put it around his neck at the time. Kinda like an "I choose you".
She puts the necklace around his neck on page 9. Any pages beforehand were either the "fast forward" scenes or a bold line on his inner shirt's collar.
Huh. It kinda looks like the guy is already wearing the necklace on page 5 though. I think the car license plate was what really threw me for a loop in the first place.