Haru begins his training with Sky Raker, who tells him the secret to his powers of flight weren’t his wings (they were just for show), it was his willpower, overwriting the reality of the virtual world. Raker nudges him off the pillar of stone, making him climb up, but after a transition it becomes solid metal, so he must use the “incarnate system” to slice handholds and footholds into the metal. On the seventh day, he reaches the top. Sky Raker tells him how she became wheelchair-bound, and lends him her “gale thruster” to help him get back into the habit of flying, in hopes he won’t follow her path.
Obsession is a dangerous thing. Sky Raker (not Laker) developed one when she could never jump high enough; she wanted to fly. So she took the drastic step of having her legs cut off – and she made her only friend – Black Lotus – do it for her (perhaps to make her avatar more like the real-life Raker, who has artificial legs). Even two legs lighter, she could still only jump, and not fly. Haru’s different. Hime knew it when she recruited him, and Raker seems to sense it too. He can fly, wings or no. And so she gives him a crash course in Neo-like “hacking” of the virtual reality of Accel World. It’s a program with rules that can be bent..and broken.
In training to restore some semblance of his flight ability, Haru has the advantage of Accel World’s extreme time differential – since one real world day equals three Accel World years. We wish there’d been a more clear indication of how brief a time his seven Accel days actually were when he logs out and meets the real Raker, because Nomi wasn’t around to bother him. In any case, it’ll be his willpower – and Chiyu’s – against Nomi’s sly trickery. We’re looking forward to Nomi getting his comeuppance!