I Am the System's Infinite Helper

Did everyone else carry the system when they traveled through time? I don't want Xu Zhifan to scrap the system and replace it myself. Traveling across the universe and assisting others can make you stronger. Incarnate into the main protagonist system and assist the main protagonists to blast the villains. Xiao Yan, Shi Hao, Ye Fan, I will assist you. As for Tang San? … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.