Introduction: Into The Portal: Monster InvasionDespair loomed over the globe. All resources were exhausted, and hope was all lost. When three-player chess that will decide the lives of billions of people was at its zenith, a portal appeared in the sky. Monsters, bigger than the biggest animal, harder than the hardest metal poured out of the abyss... Putting aside their differences, humanity united to fight against their common enemy. But the weapons were ineffective. The most powerful weapons of science couldView Details>