Chapter two:Trunks' return

Trunks looked different, more mature, and distressed. His hair had grown longer, his body fuller with muscle, and numerous new scars adorned his body. He was bleeding from several open wounds, his blue jacket sodden with fresh blood. His intensity made his aura even more significant, a testament to his troubled future. Seeing the battered Trunks, Goku and Uub were immediately on high alert.
Trunks grimaced, "Goku, something strange is happening in my timeline." His voice echoed forlornly over the seclusion of the lookout.
"What do you mean strange?" Goku asked, worriedly coming to Trunks' aid.
"Portals, stranger than anything we've encountered before are showing up, spewing out villains stronger than we have ever faced. And I fear they might show up in your timeline too," Trunks informed him, his voice quivering with urgency.
Goku's eyes widened in shock and concern as he mulled over Trunks' dire news.
Suddenly, as if on cue, the sky started to darken, and an ominous black portal ripped open in the airspace right above the Lookout. The air hummed with a vilifying energy, making the group's tension perceptible. What emerged was, without a doubt, Goku Black.
But he was not the same as they remembered. His usually lean body was buffer, veins glowing with menacing dark ki. His robes had lost their ragged charm and were replaced by regality, signifying a divine yet frightful aura. His eyes were full of revulsion, angrier than they had ever seen.
In the throbbing silence that ensued, Goku could only manage a bewildered "Black," before the Super Saiyan Rosé grinned wickedly, his anger resonating across the battlefield, his ki a storm of dread and might.
With a huff, the new Goku Black snarled, "So we meet again, Goku," his voice turning the atmosphere more frosty.
The peace was dispersed and replaced by a daunting stand–off, signaling the advent of a new and fearsome struggle. The shocking vision of an amped-up Goku Black posed undeniable threats to the Earth, and perhaps the entirety of their timeline. As they girded themselves for the imminent showdown, the question remained: How would they combat this heightened peril?