[ It appears that all Kohaku ever does is getting dragged around by people he does not necessarily like but who have vaguely common interests. At this point, he doesn't even think about it anymore and just starts walking alongside Accelerator immediately. The less stupid NPC faces he'd have to see, the less risk he had to go berserk again and consequently get himself beat up. ]

If we make it out of the classroom buildings and to one of the smaller roofs, like at the club rooms, that isn't meant to be used... that might work. You can climb up places, right?

[ At this point he'd be pretty surprised if Accelerator had any trouble getting to locations he shouldn't be add. ]