"Here, I have something for you." Saf said to Kai. He reached up his hand, concentrating Galaxy energy into it, which hardened into a crystal. He hands it to Kai. "This is a crystal made of pure Galaxy energy. Anytime you want to grow or retract your wings, hold that crystal and will it to happen." Saf explained.
"Well that was quite rude. The nerve of some people." Mark said. "Let me try." stated Safudor. He walked to a another random stranger. "Excuse me, but could you point me in the direction of a library?" Saf asked.
The stranger turned to look at him. It was a woman, "Yes." she smiled,"It is right next to those two pillars." She points to two sharpend, black pillars that towered above everything.