Not such an interesting episode. Among the few good scenes the best were Oreki studying Chitanda's photos and the subsequent scene of Chitanda realising he had been looking at them. I hope something will come out of the items stolen here and there. Sounds like something custom-made for Oreki to solve, which might be the truth even literally. Although who did it is another question. The wheel of fortune card stolen first made me think somebody simply wanted to gain some extra luck in an event, but with the other stuff taken, I'm not so sure, unless that somebody wanted extra luck in the go game.