National Tower Defense: I Can Synthesize Infinitely

The era of tower defense has arrived, and countless people from Blue Star have descended on the Chaos Continent to accept the test. Collect resources, build tower defense, train soldiers, summon heroes... To resist the invasion of monsters. Survival is everyone's only mission. Only the strong can be recognized by heaven and become the overlord of a party. "My talent is to double the D-level attack speed. This wave of monsters is simply not enough to defeat." "Hahaha, I finally evolved into a third-level magic swordsman." "I built a poison tower that can shoot poison arrows. I'm really an elite monster killer." "I picked up a piece of third-level equipment, and I can challenge the boss immediately." … While everyone was cheering, Xu An, who was holding the God-Slaying Sword, was a little silent. He awakens SSS-level talents at the beginning and can synthesize them infinitely. Kirin, nine-tailed fire fox, sky knight, hell messenger... There are countless gods-level heroes. The Flame Divine Dragon Tower, the Prison Suppressing Demon Tower... The towers are everywhere. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.