I Gain Experience in Aote and Become Invincible

It took thousands of years for the system to be opened after rebirth in the Ultra Universe. Fortunately, after opening it, you can get a super powerful "entry". Killing monsters can not only gain experience points, but also level up quickly. In this way, Apollo gradually becomes invincible and becomes the God of "Light". Zeuda, Ampera, Belial, Little Golden Man, etc., Enemies who want to capture the Kingdom of Light will be punished by Apollo. The legend of Apollo is also spread in various Ultra universes, such as the ultra-ancient universe (Tiga, Dyna), the Breath of the Earth universe (Gaia, Aguru), the coexistence universe of life (Gauss, Jestis), the O-50 universe (Uub, Luo...