Ink Wash Suspended in Midair

This is not a transmigration story, not a brainless power fantasy, and has no female lead.

A beam of moonlight brought Ye Guchen into the world. What abilities will his silver-white, crescent-shaped pupils grant him? Brilliant from childhood and well-read, he was already getting drunk at three years old. He was also domineering and loved martial arts. Born into a prince's household, with the emperor as his uncle, he grew up only to shun an official career and devote himself to the Way of the Sword. After joining a sect, he had no idea who his master was, and his senior brother soon left for distant horizons. How will he follow his own sword path to immortality?