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

"Don't worry, just leave it to me, I will take good care of Videl!" When Son Gohan heard Satan say this, he answered very solemnly.

"Since you said so, I will obey your command. I have obtained the consent of my father-in-law!" Son Gohan thought to himself.

"Dad! I don't need anyone to take care of me!" Videl shouted.

They chatted for a while and then went home.

Campus life was still very relaxing and comfortable, and of course time passed quickly. A year later, Son Gohan welcomed his first summer vacation in this world.

In Son Gohan's school, there are four exams in a semester: two monthly exams, one midterm exam, and one final exam. If Son Gohan gets first in the class or first in the grade in each exam, his system will reward him with a certain amount of points.

Monthly exam: The first place in the class will receive 800 points as reward. If you are also the first in the grade, the reward will be upgraded to 1000 points.

Midterm exam: The first place in the class will receive 1500 points. If you are also the first in the grade, the reward will be upgraded to 2000 points.

Final exam: First in class will receive 2000 points. If you are also first in grade, the reward will be upgraded to 3000 points.

Son Gohan also ranked first in the city in the entrance examination, and was rewarded with 3000 points. With two semesters and eight examinations in a year, Son Gohan used his remaining points to buy three Senzu Beans that cost 5000 points each, which are the lowest priced. Now Son Gohan has points left.

On this day, Son Gohan was training with Son Gohan and Piccolo, who were fighting each other in the air at the moment, when suddenly, a powerful aura burst out and the three of them stopped involuntarily.

"This aura... is Vegeta! He finally became a Super Saiyan. Now we have a better chance of winning. Even if we eliminate the evil androids, we will have a pretty good opponent." Sun Wukong said while looking at the direction of the energy explosion. It seemed that Sun Wukong was very happy about Vegeta becoming a Super Saiyan.

"He's also a threat. He's not an easy person to get along with." Piccolo said standing aside. From his words, it was obvious that he was still wary of Vegeta.

"It's okay. Why don't we go visit Mr. Vegeta? It's a happy thing that he can become a Super Saiyan." Son Gohan suggested to the two.

"I didn't expect that Vegeta would become a Super Saiyan at this time. There is no specific time in the original work. Trunks will not be born for another year and a half. In other words, Aunt Bulma is not pregnant yet. I don't know if Vegeta and his partner are together now." Son Gohan thought to himself, but it is still okay to go over and take a look to confirm.

"Gohan, what you said makes sense. I heard from your mother that we should bring gifts when visiting others. Should we prepare some?" Sun Wukong asked, stroking his chin. It was difficult for him to prepare gifts, after all, no one had taught him this.

"Forget it, he's not the kind of person who cares about these things. Let's just go over there." Son Gohan stopped Son Goku from wanting to give him a gift. Vegeta really didn't care about these things.

"Okay, Piccolo, do you want to go with us?" Sun Wukong turned and asked Piccolo.

"Forget it. If you want to go, go by yourselves." Piccolo did not accept Sun Wukong's invitation.

"Gohan, then let's teleport over there." Seeing that Piccolo was not going, Son Goku didn't say much. After reminding Son Gohan, he disappeared in front of the two of them.

"Then Uncle Piccolo, I'm going over there too." Son Gohan said to Piccolo.

"Go ahead." Piccolo responded.

Son Gohan put his fingers on his forehead, found Vegeta's energy, and moved over instantly with a whoosh.

When Son Gohan arrived there, his father had already turned into a Super Saiyan and flew away, and Vegeta hurriedly followed him.

The time is replayed several tens of seconds.

At that time, Sun Wukong just appeared next to Vegeta. Vegeta quickly turned around and laughed out loud when he saw that it was Sun Wukong.

"Hahaha, Kakarot, I've also become a Super Saiyan. We're both Super Saiyans, but I'm the prince of Saiyans. I must be stronger than you now. Let's fight!" Vegeta, who had not yet released his Super Saiyan form, said to Son Goku with his fists clenched.

"Uh, I just got here, do we have to fight right away?" Sun Wukong said in surprise. Obviously, he was also surprised by Vegeta's words.

"Don't say these useless things. Are you coming or not?" Vegeta was unmoved and continued to speak to Sun Wukong.

"Of course I'm coming!" Sun Wukong said, his eyes becoming sharp.

"Ha!" As Sun Wukong roared, he also turned into a Super Saiyan.

"Let's go find an open place, where we are going to fight at the beginning." Sun Wukong said to Vegeta, and then flew away.

"Hahahaha, that's exactly what I want!" Vegeta laughed and followed.

"Hey hey hey! Why are you all leaving?" Son Gohan was speechless. Why did they both fly away as soon as he arrived?

"What's going on? Vegeta, what are you doing? Why are you so noisy? Stop making noise all day long!" Bulma's voice came. She noticed the movement in the backyard and walked over.

"Huh? It's Gohan, why are you here? Where's that guy Vegeta?" Bulma was very surprised to see Gohan here, but when she looked around, she didn't see anyone else, so she asked Gohan.

"I came with my father. I don't know what they are doing now. If I'm not mistaken, the two of them should be going to spar with each other." Son Gohan told Bulma his guess.

"I really don't understand what these battle maniacs are thinking. Now that we're here, would you like something to drink or eat? I'll get it for you." Bulma said to Son Gohan.

"No, I don't need it now. Where is Uncle Yamcha? Why can't I see him?" Son Gohan asked. He was also very concerned about this issue. He didn't know how far the relationship between Vegeta and her had developed.

"Don't mention that guy. He's always fooling around with other girls outside. I kicked him out of my house. Gohan, I'm telling you, when you grow up you must not learn from him!" Bulma said with gritted teeth when she heard Son Gohan mention Yamcha. It was obvious that she was very angry about what Yamcha had done.