by FoxtrotLazer
I'd probably go lust, but in a way that incorporates tracy. If you go with love the basis of the story basically ends there unless you go off on a tangent.
Have Love for her as the main girlfriend but make it so we can make her bi and she wants to help build a harem for us and lures girls in
Have him choose love, but have Nyphilia reject and take control of him as she did to start the story line. Could then open the story to the fight to control himself and his powers.
I second 201TinyTims proposal. Love Tracy, have her join as devoted partner in crime.
What if you give us the choice? I love the story so far, think you could make one chapter going for love, and a parallel one for lust?
(I'd have to go for lust myself, but I'm curious to know what would happen in each!)
Id say go and do both but at the same time so one with lust and the other with lust
He's cared for her and now can have her. With his powers sh won't be all but she should be by his side.
And as for the comment about incest. When I read these kind of stories I kinda expect it. Especially when he's learning his powers. So if you want to include it do so. If someone doesn't like they don't have to read it.