One day, Yan Wei received an obituary from his twin brother who was missing for five years and his relic-a pocket watch. While rubbing his pocket watch, he accidentally discovered that there was a voice diary left by Junwei hidden inside. According to the audio diary, there is a tower of the sun god-the obelisk in a different world where the dimension and the universe cross. The younger brother was betrayed by his teammates and died tragically on the way to the tower! After Yan Wei learned of all this, he decided to follow his brother’s towering road to avenge him.