High Martial Arts, Damage Returned, I Killed the Aliens

Blue Star suddenly appeared in the overlapping space, and the indigenous alien races opened a channel to attack Blue Star. Humanity developed thermal weapons and developed martial arts. Xu Changqing accidentally traveled from the fantasy world to Blue Star and awakened the damage return system. Suffering damage can trigger critical hit return, and you can also spend the damage value to copy the opponent's skills. So Xu Changqing decided to find a big boss to harvest the wool. Facing the strong aliens, everyone's nerves were tense. Only Xu Changqing, Feng Qingyundan, actually took the initiative to provoke the strong aliens. "What? King Mu, who I had been fighting against for three years, died like this?" "What? The ten kings on the opposite side were killed by one person?" "What? The aliens worshiped Xu Changqing like a god in front of him?" … Everyone couldn't sit still for a while. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.