There are more patrols over the next several weeks, more training. Naomi's no longer a liability on patrol, but of course a Soul Guard aspirant needs to clear a higher bar than that. There's still time, though. Nothing's going to happen at least until she's graduated.
As Makoto promised, a few members of Task Force Drake turn up in Boston. They invite Ellie out for drinks. She mentions this to Naomi, and asks if she'd like to tag along.
"The Task Forces are the Soul Guard's cutting edge. It might be a good experience, if you're serious about joining."