BLUE DOOR'S REWARDS (II)

"AS I've said earlier, your team will receive an extra reward for perfectly clearing the blue door," the King said after a while.

The King clapped once and six Skill Books appeared out of thin air.  Two of those were in front of Luo Yan.  The remaining four were also divided between Shen Ji Yun and Uriel.

"Choose one of the two Skill Books in front of you and that would be your extra reward," the King continued.

And here Luo Yan thought the King would give them two Skill Books each.  He should have known this guy wouldn't be that generous.  He looked at the two Skill Books in front.  Both looked exactly the same.  Luo Yan didn't think much and just picked the one on the left.  

The moment he did, it turned into a small ball of light and flew straight at him.  It entered the very center of his forehead and a bunch of information immediately appeared in his mind.