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

Vivier did not even use her full strength against this undead creature. She only waved the golden rune sword in her hand and instantly destroyed this nun.

The wails slowly disappeared, indicating that it had completely disappeared from this world!

Pierce slowly walked to the podium and knocked on the bottom.

There was a hollow sound which meant that there was an empty space below, most likely a basement.

And whatever Pierce wanted was hidden below. Just as he was about to kick this secret door open with his foot, he realized that there was a statue of an angel carved above the podium.

This angel's sculpture was very lifelike, and even the wings on its back had been carved to perfection. Most importantly, this angel's face was very exquisite and unforgettable.

After a simple observation, Pierce realized that this angel statue seemed to be similar to the Seraph, Vivier.

Mysterious Basement!