How about this one, guys---22nd Century!Harry meets with canon timeline!Kincaid to arrange the hit on himself at the end of Changes. Kincaid is verrry much impressed by what a hundred or so years have done to the wizard.
From there? Idk. Propositions? UST? Sexytiems? Up to you :D
Changes spoilers (are we still warning for those?)
From there? Idk. Propositions? UST? Sexytiems? Up to you :D