'Another smart one.'
As lazy as Jane was, her brain worked just fine. Just like Miyu, she wasn't someone who went with the flow but someone who made her own, though the two used almost opposite approaches to achieve that.
Once simple use of her ability didn't work, Jane immediately switched to plan B, cornering the target. Since her logic appeared to be impeccable for those affected by her ability, her opponent wouldn't be able to refute it for others even if he could resist the ability itself.
With no way out, the only option left was to comply with Jane's suggestion, thus accomplishing her objective of staying out of trouble. Unfortunately…
'You used it on the wrong person.'
Whether it was a member of the scam team or the honest and heroic swordsman who just joined, no one would want to start a fight with others just to force them to help.