Dr. Gero’s Androids #13, #14, and #15 are awakened by the laboratory computers and rush to the mall where Goku is shopping. Goku, Trunks, and Vegeta confront and defeat Androids #14 and #15, but Android #13 absorbs their inner computers, becoming a far stronger being than the three could be separately. Now Goku must stop this newly enhanced threat.