Start with Legendary Sign-In

Qin Feng traveled through time, but he was not as invincible as others who had traveled through time. Until one day, by some mistake, a sign-in system called "Legend" was activated, and Qin Feng's fate began to change. Are first-level warriors very strong? Wait for me to sign in! Wuxian is overbearing and kills people invisible? Wait for me to sign in! What? Emperor Wu is out! Don't panic, don't panic, wait for me to sign in! Don't be impatient in case of emergency, signing in is the most important thing. Sign in and clock in, enjoy the world at ease. No matter how awesome you are, I'm not afraid.