Su Yu grew up in a single-parent family with his father. He lived a relatively simple life and was not someone with grand ambitions. He only aspired to join a research academy and get a job as a researcher, staying far away from the dangerous battlefield. His peaceful life was shattered one day when his father, a retired veteran, decided to return to the battlefield.
Worried about his father, Su Yu embarked on a journey to gain enough strength to join his father on the battlefield. What was the fastest way to gain strength? Joining a war academy. Or was that really the case? Su Yu soon learned that the path of a researcher was not as it seemed. Unlike the war academies that focused on physical cultivation, the research academies walked a different path: mental cultivation. Which path would Su Yu choose?
According to legend, deep in the ancient starry sky, there stood a red door stained by blood and fire. Legends and myths, darkness and light, endless legends all flow in this ancient portal. Looking down at the Star Gate, blood shines on the heaven and earth, and the darkness will eventually leave!

