Ch. 121Return to the Hyperbolic Time Chamber
Sun Wuxiu reunited with the deceased fighters in Other World, promised to revive them after Trunks defeated the Androids, and agreed to fight Goku once he was revived. He returned to the Hyperbolic Time Chamber, where Trunks had mastered Full Power Super Saiyan, and began their next phase of training with a battle.
- Sun Wuxiu convinced Goku and the others to help settle the Android crisis and promised Dende would revive them with the new Earth Dragon Balls afterward.
- Goku asked Sun Wuxiu for a full-strength fight after his resurrection, and Sun Wuxiu agreed.
- Sun Wuxiu returned to Kami's Lookout and saw Dende and Mr. Popo working to activate the new Dragon Balls.
- Sun Wuxiu entered the Hyperbolic Time Chamber and found Trunks maintaining Full Power Super Saiyan with calm control.
- Sun Wuxiu challenged Trunks to spar for the remaining six months of training, and Trunks eagerly accepted.