Integrate the Panel of Gods and Demons with One Thought, and Make a Contract with the Empress of Light and Darkness

With one thought reaching the heavens, there is no fear of gods and demons! Li Xin traveled to a parallel world, where everyone can contract with guardian spirits and become contract warriors! At the same time, a towering God and Demon Tower descended. Inside, there are all the gods and demons! At the beginning, Li Xin integrated the Gods and Demons panel with one thought, and contracted two SSS-level guardian spirits in succession! Queen of the Night, Azshara! Empress of Light, Theas! From then on, he embarked on an invincible road! This sword should be used to slay the evil demon! This sword should be used to slay the gods to apologize for their sins! A few years later, Li Xin carried a big sword on his shoulder and led two guardian spirits to kill the God and Demon Tower! In this life, I am no longer a highland security guard! I, Li Xin, want to kill the enemy! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.