ドラゴンボールＺ・絶望への反抗！！残された超戦士・悟飯とトランク
Dragon Ball Z Special 2: Zetsubou e no Hankou!! Nokosareta Chousenshi - Gohan to Trunks
AniJett / title dossier / 985
Dragon Ball Z: The History of Trunks
78Finished1 epsTV Special
Cross-checkedJikan / Kitsu
Synopsis
It has been thirteen years since the Androids began their killing rampage and Son Gohan is the only person fighting back. He takes Bulma's son Trunks as a student and even gives his own life to save Trunks's. Now Trunks must figure out a way to change this apocalyptic future. (Source: ANN)