The Seventh Training Facility

Lin Shen is drawn to a tower by a mysterious invitation. Its corridors are full of numbered doors. He soon realizes the numbers are not as simple as they seem, and that a great secret lies hidden within them. Then he discovers that his brother, Lin Yuan, is inside the tower too. Growing ever more curious, Lin Shen begins his investigation... What do the door numbers really mean? This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.