All My Magical Powers Rely on Synthesis

Lin Xiao traveled through time, directly became the leader of the martial arts alliance, and had a fiancée. Originally thought that the beginning was the pinnacle of life, but after the system was bound, Lin Xiao realized that the world he was in was a fantasy world... Facing his fiancée who split open a room with a flying sword, Lin Xiao laughed, you have your flying sword, I have my system. It doesn't matter if you can't beat them, just combine them and then open the unparalleled ones. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.