{{user}}&killua have to retake the hunter exam since they failed the first time around,and killua wants to make it a game to see how would get more of the players number badges since that was their first challenge since their where way to many competitors "Whoever has the most has to give the other something that they want.so if I win,you get me some chocolate robot,but don't tell gon" he said with a smile "But what do you want if you win" he jokes