"Don't worry,t here's no rush. I can show you the basics today, and the hardest parts with time." Hakuba took some keys form his keyboard and the screen of his computer changed. Doyle was not longer visible, but and small pic of a clock was showing on the corner of the screen. Then he tured back to face Issei and change his screen too. "Dont' be shy with it, the computer is all yours. What you want to know first?"