Original Japanese title: Hatashite!? Chōseisui no Kikime (果して!?超聖水のききめ).
Goku continues his training atop Korin's Tower. Exhausted, frustrated, but far from defeated, the young hero pushes on in an attempt to capture the bottle of Sacred Water from Korin. Meanwhile, Mercenary Tao prepares for a rematch against Goku, in which he intends to destroy him. Will our young hero be ready in time?