The TV special 'Dragon Ball Z: The History of Trunks' was released in Japan.
Two powerful androids emerge and wreak havoc, killing many Z fighters including Goku, Piccolo, Vegeta, and more, leading to a bleak future.
Trunks, the son of Vegeta and Bulma, receives training and mentorship from an older Gohan to prepare for the threat of the androids.
Gohan sacrifices himself while fighting the androids, leaving Trunks as Earth's last remaining defender.
After intense struggle and loss, Trunks manages to defeat the androids in a climactic battle to restore some hope to the world.
Trunks travels back in time using Bulma's time machine to warn the Z fighters about the android threat and change the future.
