I Drew the Black Dragon King in the Demon King Game

Have you ever heard that the college entrance examination is a game? Chonglou traveled through time to participate in this game that determines future social status! However, the wealthy people can actually get more cards to play through krypton gold! At this moment, the System Exploration Eye was activated, and I chose the golden legendary card on the left. "Ding! Congratulations to the player for becoming the incarnation of power, the Black Dragon King, Deathwing!" The opening scene shocked the audience with the power of the invincible dragon! And this is just the beginning. Summon tens of thousands of dragon clan subordinates to control and dominate the world! A strong elf? Human king? Titan of the Deep? Undead army? Crush them all! The only trouble is that the little female dragon, one of the guardians of the world, actually wants to lay dragon eggs for Chonglou, chasing him for hundreds of thousands of miles...