[Should anyone be on the hunt for emotion memories, Arthur will be that loser who doesn't quite realize anything is going on just yet. He's working in the Flower Shop, doing all the manual labor things that Merlin could totally do with magic damn it Merlin making him work!1 that he usually does in the back room. But hey, maybe there are memories showing up amongst the flowers in the shop, hidden in the bouquets themselves. Or on the high shelves in the back where Arthur is busy shoving around bags of bark and fertilizer or whatever else flower shops have.]
[If he notices one, he'll be frowning at it forever before reaching out to grab it because that's how he rolls]