[Dragon Ball Fan Fiction + Transmigration + System] Jing An transmigrates into the world of Dragon Ball and becomes Master Roshi in his youth. At this point, Master Roshi and Master Shen are still fellow disciples, training together at Five Elements Mountain. Jing An also brings along a "Power Enhancement System" that can help him become strong enough to stand alongside Son Goku and Vegeta. Time flies, and before long Jing An finally sees Goku and Krillin arrive to become his students. But he is no longer that decrepit old man. He is a martial arts powerhouse in the prime of his life.
