Fantasy: Rebirth with system, it makes sense for me to be invincible, right?

Novel Summary

[Rebirth + Imagination + Invincibility + Sinister + Multiple Heroines (Three) + Decisive Killing + Treachery] Ji Wuchang was reborn and returned to before the martial arts competition with Xiao Fan! And awakened the sign-in copy system! The system has only two functions, one is to sign in, and the other is to copy!

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