So yeah, this is like all kinds of hot. Part of the Love Landscapes, if you never investigate the pic's for it I encourage you to do so for this. It made me blush and I was pretty sure GR had cured me of that.
Not a huge fan of the 'Daddy' thing but it did start to sit easier with me as the story went on, by the end I just wanted Charlie and Wren to have a HEA. It worked.
This is so worth a read. Loves Landscapes is amazing. This is free and so why not have a look? Do it. ;)