Guang Yu traveled across the Douluo Continent and became a descendant of Guangling Douluo, the fifth deity of the Spirit Hall.
He was supposed to awaken the same Guangling Divine Bow spirit as Guangling Douluo, but instead, he unexpectedly awakened twin spirits: an Ice-Attributed Bow, named the Ice Divine Bow, and a Light-Attributed Sword, named the Light Divine Sword.
However, the Ice Divine Bow suffered from the same spirit flaws as the Guangling Divine Bow: it could be attacked by the spirits themselves, eroding the body with extreme ice, though the Ice Divine Sword's attack was even more ferocious.
On the day of his awakening, Bibi Dong scoffed, "Oh, twin spirits, so what if you're born with full soul power? You're just a short-lived creature, vulnerable to the backlash of your own spirits!"
Years later, Bibi Dong discovered that Guangyu had not only survived, but had become immensely more powerful.
Guang Yu replied: "Bibi Dong, you should...

光羽穿越斗罗大陆世界，成为武魂殿第五供奉光翎斗罗一脉的后人。
  本应该觉醒出和光翎斗罗一样光翎神弓武魂，但却意外觉醒出了双生武魂。
  一把冰属性的弓，名为冰神弓。
  一把光明属性的剑，名为光神剑。
  但冰神弓却存在着和光翎神弓一样的武魂缺陷，自身会被武魂反噬，被极冰侵蚀身体，甚至冰神弓反噬速度更加凶猛。
  觉醒日，比比东冷嘲热讽：呵，双生武魂，先天满魂力又如何？终究不过是一个会被自身武魂反噬的短命鬼罢了！
  多年以后。
  比比东发现光羽不但没死，还变得无比强大。
  光羽：比比东你该下...

斗罗：极致冰光，开局神级双武魂

Douluo: Extreme Ice Light, Starting with Two God-level Martial Souls

douluoextremeicelightstartingwithtwogodlevelmartialsouls斗罗：极致冰光，开局神级双武魂