Time Travel System Tool Man

After an accident, Zhang Chong traveled to the world of Liangjian and was bound to an assistance system! The aid target was Li Yunlong designated by the system. Zhang Chong issued a task to Li Yunlong according to the system's instructions and received assistance! Zhang Chong himself became a system tool man! Zhang Chong: "Old Li, first think about what weapons you want this time. Do you want tanks, planes, Italian guns?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.