Okay, not inside the brain, this is the special sound effect of the game headset. As soon as Leviathan finished speaking, her massive body flashed with light and disappeared, leaving behind a gigantic swirling vortex space gate on the lake surface where she vanished!
——System Prompt: You have received a reward from Leviathan, your experience +5 million, your city, Pool of Radiance, has acquired a level 10 Vortex Gate, city level +10, your city has gained Leviathan's protection, the defense of city troops is additionally +10, wall durability is an additional +10%, your world reputation +2000 points.
——Vortex Space Gate: Connects to Arctic Ice Song City's Vortex Portal, level 10, can transport 10,000 units of materials or 10,000 total leadership value of troops per day.
