[This is? Betrayal?? He has done nothing to deserve this??? Okay, sure, he's done plenty to deserve other things, but not this????]

Mgh— throw it out, obviously! I have no use for something like that, and if Crow ever saw something like that in my possession, he'd be even worse about it than you! So don't waste money on something stupid like that...!

[If all else fails, appeal to economic sense!

...He doesn't even realize he's let slip the name of this friend of his, though. Which, hey, that's a thing that's new. He has friends now.]