Following his brief excursion, Drai's time in the army was mostly uneventful. He and the rest of the Seventh Squad usually spent their day training until early afternoon before busying themselves with their own activities.
Drai noticed that Danny and Beachball had become less rowdy, preferring to leave the house and train somewhere else in their free time instead of playing around. Drai found it unfortunate that his training room's access was restricted, otherwise he could've offered to train with them there.
The others, however, had been more or less the same, though there were a few times when Drai returned from training late at night that he stumbled upon Gramps in the living room seemingly having a whispery discussion with Ghost. But since Drai had barely interacted with either of the pair outside of squad training and still felt quite awkward around them, he never joined the duo and only gave them a passing greeting before disappearing into his room.