Dinner as a goodbye...

After talking with Jelani in the Nexus, Connor returns to the place he's starting, tentatively, to think of as home base. He tucks the envelope full of money away in his suitcase, and takes roughly two minutes to pack, because he's been living out of it anyway.
Then he goes to the kitchen, and rummages, and gets to work. A chocolate cake comes first, made from scratch. While that's cooling he starts on dinner; chicken breasts stuffed with broccoli and cheese, rice pilaf, a little more steamed broccoli in case what's in the chicken isn't enough.

He has to tell Kairos that he's going back to his world, just long enough to get things in order and talk to Duncan, but he's not sure how long that will be.

After it's over, though, this is where he plans to return to.