In the timeline of Future Trunks, a new enemy appears that requires him to return to the past and get help from the Z-Fighters.

Much to everyone's surprise, a war-torn and unconscious Future Trunks arrives in the past after evading Black.

After awakening in the present, Future Trunks mistakes Goku for his evil look-alike Black.

Goku Black invades from Trunks' future! Excited to fight a strong opponent, Goku immediately challenges him to one-on-one combat, but Goku Black isn't taking the fight seriously?!

Bulma finds the Time Machine that Cell used to travel to the past and promptly gathers the team to repair it. Future Trunks and Mai discuss their counterparts from alternate timelines.

Piccolo mentions that Gohan decided to abandon his training to become a scholar, which suprised Future Trunks. Piccolo and Kuririn suggest that Future Trunks should meet their timeline's Gohan.

Goku, Beerus, and Whis arrive in Universe Ten. They meet the Supreme Kai Gowasu and his apprentice Zamasu.

Vegeta wants to test Future Trunks' power to see how strong his son had become.

Whis and Beerus are worried over Zen-Oh's request to meet Goku and what it could mean for their universe.

Goku and Vegeta appear in the future to fight Goku Black, but they find that he has developed a new power.

Zamasu appears unexpectedly from the sky. He states that he and Goku Black are "kindred spirits" who want a world without mortals.

Defeated, Son Goku, Vegeta and Trunks travel to the present, in order to find a way to defeat Zamasu. We also witness a developing relating to the mystery between Black and Zamasu.

Goku, Beerus and Whis must save Gowasu from his treacherous apprentice.

Trunks returns to the future, with Goku and his parents accompanying him. There they discover Goku Black still lives, and he explains how he defied space and time to exist.

Goku, Vegeta and Future Trunks fight Black and Zamasu in the future. Black explains his true identity.