Dragon Ball: I have the wrong system and I have entered the wrong world

In a distant future world, a once prosperous town has now become a ruin.

Amidst the ruins, a young man was running at full speed among the streets filled with wreckage of buildings and scrapped cars.

Occasionally, a few rats would rush out in panic and knock over the helmets that once belonged to the combatants, proving that there had been resistance in the past.

At this moment, an old newspaper from many years ago fell in the wind. The content of the newspaper was to celebrate the news that the world had returned to peace after the deaths of the two androids No. 17 and No. 18.

And the young man who is running is none other than Trunks from the future!

Although he was now covered in wounds and his clothes were in tatters, he did not dare to stop for even a second as if there was some terrible enemy chasing him from behind.

Big Trunks looked around nervously, trying to find a place to hide.

However, just as he was concentrating, a loud bang suddenly erupted beside him. The strong impact of the explosion threw him into the air and then smashed him heavily into a house.

After some struggle, Big Trunks finally propped himself up with difficulty and slowly stood up.

When he raised his head and noticed something, several energy bombs were fired towards him at a high speed.

Trunks was so frightened that he quickly turned over and jumped up, avoiding the sudden attack.

There were deafening explosions behind him, and Big Trunks rushed forward without hesitation. When he reached a corner, he quickly hid himself, clenching his hands tightly, secretly gathering powerful energy.

"Ha!" With a roar, Trunks suddenly turned around and fired an incredibly powerful air bomb in the direction he came from with all his strength.

"Boom!" After the loud explosion, only houses collapsed due to the strong impact, but no trace of the enemy was found.

At this time, Big Trunks realized that the attack just now seemed to have accidentally destroyed a water tank, and the water poured down like a waterfall. After a while, the water gathered into a small pool of water under a punctured factory building.

"Pah, pah!" Suddenly, a crisp sound of treading water came from the dark corner of the factory. Every sound seemed like a death warrant, hitting Big Trunks' heart hard, making his heart beat faster involuntarily. His hand was nervously placed on the hilt of the knife, ready to attack at any time.

The next moment, a terrifying energy burst out from the factory and destroyed all the surrounding buildings in an instant.

"Not good! Danger!"

Big Trunks was horrified when he saw this.

"boom!"

There was a deafening explosion, and the entire city was destroyed.

Behind a large rock in the suburbs, Big Trunks hid and gasped for breath.

Apparently, before the opponent's attack could fully unleash its power, Big Trunks burst out at high speed and escaped from his attack range.

"The city has been destroyed again... Damn it, we have to take a detour." Trunks said gritting his teeth.

Finally, as the sun set, Trunks dragged his tired body to a basement.

"Boom, boom, boom!"

"Mai, it's me, Trunks." Big Trunks knocked on the door twice and said to the inside.

"Click."

"Trunks, that's great, you're safe!" After the door opened, Xiao Wu shouted to Big Trunks with joy.

After entering the house, he quickly picked up a bottle of water from the water purification device and drank it in big gulps.

"Where is Aunt Bulma? What happened?" Seeing that only Trunks came back alone, Xiao Wu's face instantly turned ugly. She frowned and asked nervously.

Trunks bit his lip tightly and answered with a sad face.

"She went to clean the dust off the solar generator... and was discovered."

Tears flowed from his eyes like a flood, and big tears rolled down his cheeks.

"How is this possible?!" Xiao Wu froze when she heard the news. She widened her eyes and shook her head in disbelief. This sudden bad news was too much for her to bear for a moment.

"Wow...Mom..." Big Trunks was heartbroken and burst into tears.

Seeing Trunks so sad, Xiao Wu didn't know how to comfort him for a moment. She could only silently hold him in her arms and let him cry as much as he wanted, hoping that this would allow him to release the pressure and pain he had been under in his heart for some time.

After a long time, Trunks' emotions gradually stabilized.

"Hey! Look what I found." Xiao Wu took advantage of the situation and tried to divert his attention. She took out a can of meat like a magic trick and handed it to Big Trunks.

"Try it, it tastes amazing! This is not the pet food we had before, but a delicacy specially prepared for humans." Xiao Wu put her hands on her hips and introduced proudly.

"Thank you." Trunks wiped the tears from the corners of his eyes with his hands, then began to eat voraciously.

"Thanks to mom, I got the energy for the [Time Machine]." Big Trunks said while eating.

"Really?" Xiaowu seemed very happy after hearing the news.

"However, this energy is not enough for a round trip. We can only go there but not come back. We can't make up the amount for a round trip." Big Trunks said with great regret.

"Give."

Big Trunks reached out and gently placed the remaining half of the can of meat in Xiao Wu's hand.

Xiao Wu looked at the can of meat in her hand with some surprise. She wanted to refuse, but when she met Trunks' eyes, the hesitation in her heart instantly disappeared.

"I won't use it, you can eat it all."

However, she shook her head and spoke softly.

"No, we all have to eat. Only when we are full can we have the strength to survive." Big Trunks frowned slightly and said in a firm tone.

There was an unquestionable determination in his voice.

Xiao Wu bit her lip, as if she wanted to say something, but finally fell silent. Seeing this, Trunks patted her shoulder and comforted her.

"This is the agreement between my mother and I. We can't let her down and we must live well."

Xiao Wu nodded upon hearing this and silently took the half can of meat.

Then, as if she was afraid that someone would snatch it away, she quickly opened it and began to eat it in big mouthfuls. It was obvious that she had not tasted any decent food for a long time.

At this moment, the room was filled with a faint fragrance, which was the smell of canned meat.

Big Trunks watched Xiao Wu wolfing down the food quietly, and felt inexplicably moved.

Time passed minute by minute, the sun outside the window gradually set, and night was about to fall. Big Trunks took a deep breath and turned to look at Xiao Wu.

"After dark, we will set off to the parallel world 17 years ago where Dad and the others were still alive." Big Trunks said with a firm tone and hope in his eyes.

"17 years ago?"

Xiao Wu's movements suddenly stopped, with unchewed food still in her mouth, and her eyes widened.

She nodded vigorously, her eyes also full of expectation and determination, and the two smiled at each other.

At the same time, on the earth in the main time and space line.

"Parallel world? Which one are you talking about?" Bulma looked at Jack in confusion, not knowing why he brought this up.

"People used things like time machines to change the past, resulting in a completely different world," Jack explained with a serious face.

In the backyard of Bulma's house, Beerus, Whis and others were also here, enjoying the delicious food prepared by Bulma for them. Son Goku and Vegeta were also fighting in the air.

"Vegeta, you've become stronger again." Sun Wukong said to Vegeta with full fighting spirit.

"Humph, there's more to it than that." Vegeta snorted.