Alexender

Every twenty years, the world of Tower Defense arrives to take away people and make them participate in the survival game. You can get unimaginable rewards if you can win. You can also inflict severe damage to your country if you lose.
Pierce finds himself in this world, and sent to the Tower Defense alone, while other teams have a hundred people. 
Fortunately, he awakens golden hint system. Not only can he see useful alerts, he can also discover the fatal weaknesses of his enemies. Every monster he takes down rewards him with top-tier prizes. While the other players are still struggling, he is already swinging his swords to take the lives of gods.

Atlas Studios

Tower Defense Survival: I Defend the Whole Country Alone!

AtlasStudios

After Pierce destroyed the ghost, the live-stream was filled with cheers.

On the other hand, the people from the other countries in the live-stream were very upset.

"I'm begging you. Is Country M still taking immigrants? I have a doctor's degree!"

"Bullsh*t, what's the use of a doctor's degree? I'll pay for immigration!"

"No, why did your Country M shut down the immigration website? What is the meaning of this?"

"F*cking hell, Country T is finished. That ghost is too strong!"

Everyone was complaining non-stop.

There was nothing they could do. Their country's contestants had no way to deal with the phantasmal ghosts.

All kinds of elemental arrow towers were disrupted, making it impossible for them to provide any assistance.

Only spiritual energy and light elemental energy stones could harm it.

But for those who had no unique points…

All of a sudden, everyone's hearts were in turmoil.

Mysterious Map, Countdown to Infinite Invasion!