Passive Skills? I Tore Through the Galaxy with One Sword!

"The strongest skills require active use, right?" Wrong. Xu Xiaoshou knows the truth: passive skills are the ultimate trump cards—instant, invisible, unstoppable. While others train flashy techniques, he masters "breathing," "strength," and "perception." Sounds weak? Watch him tear through the galaxy with a single sword strike. "You call THAT a passive skill?!" He smirks. "Yeah. Sword Mastery." In a world obsessed with active abilities, one man rewrites the rules of power with skills so broken, even death won't reveal their secrets.