This is the timeline established at the end of Endgame, the final Star Trek: Voyager episode. When Voyager makes it back to the Alpha Quadrant Naomi is six and Icheb is a teenager, presumably around the age of 16.
The fates of both of them were, at that point, undecided.
Father's Daughter
by Jo
Miral Paris lives up to the family name
Endgame drabble by Jo
Dinner With Icheb
by Sally
Naomi prepares for dinner with a friend
What Friends Are For
by Sally
The friendship between Naomi and Icheb has become strained. Can a Q sort things out for them?