I Am the Delivery Boy from Wanjie

Takeaway boy Su Jianlong risked a bad review to save a pregnant woman. By accident, he obtained the First Aid System of All Realms. From then on, he could travel across all realms. For this reason, he got to know countless bigwigs from all realms, such as Hua Tuo, Cao Cao, Qin Shihuang, Xiao Longnu, Yang Jian, etc. With the five-star praise from the big guys in the world, Su Jianlong gained the special skills and treasures from countless big guys, and he has been proud of the world ever since.