Two male college students from the same university accidentally encountered a piece of talisman paper. After the world was spinning, they came to another world and met two female college students from the school next door. They became very good friends. They cracked several dungeons, from unknown to quite popular. However, as the dungeons were broken, more and more puzzles began to be revealed. I don't know if it was curiosity or the peak of exploration. They wanted to find the truth while cracking the dungeons...
(My name is useless)
Intention: To use the body as a bet and as the destination of the soul