Dragon Ball Super #4

The present and future of Universe Seven join forces to end the threat of Goku Black. While Goku once again seeks out Master Roshi to learn the Mafuba technique, Trunks fights with all his might, and Gowasu makes a final attempt to set his former pupil on the right path. Meanwhile, Vegeta is ready for battle with a new and surprising transformation. Will the union of these warriors be enough to contain the danger?