This story took time after the event of Battle of Gods, and our hero; Son Gohan is now an adult. In this story he has the super saiyan 1 & 2 form, and the mystic/ultimate power, but I decided to make it as a form above SS2, not as his base form. And I'd love to know what you guys thought about this story, so please leave a review. And also, English isn't my first language, so my grammar isn't that good, I'm really sorry for any grammar or spelling mistakes in this story.

I DO NOT OWN ANY DB, DBZ, DBS and My Hero Academia.

Rise of The Hero

Chapter 1 : Call of Duty

It's a peaceful day in Satan City, and our hero Son Gohan, could be seen flying high above the buildings patrolling the city. With his Saiyaman suit attached in his body, he could feel the gentle air touching his skin through his black body suit underneath, making him feel relaxed over the beautiful scenery. Behind that helmet, his eyes looking over the city below, observing the people without missing any single thing that happen down there.

He was so focused until a voice from someone brought him to look at his side. "I'm grateful that the city is in a peaceful condition, but not gonna lie, I feel bored." Said the woman in his right, she was wearing the same outfit as his Saiyaman suit, but different in the color.

"Well, after everything that happened in the past with those monsters, this is the peace I've always wanted Videl." Gohan said, he remembered the past when he and his friends had to face those superpowered beings who threatened to destroy the world. Those words of him made Videl think differently now, maybe for someone like Gohan who always fought for the world since he was a kid, these peaceful days really are something he always wanted.

"Besides, I told you to take a rest at home, I don't want something bad happen to you and our baby." He said as he looked at her with a smile adorned in his face.

Videl's face turned tomato red when she saw him with that sweet smile on his face, she turned her head down looking at the city below them to avoid meeting his gaze. Gohan's always been a sweet and kind person from the first time they met, but after she learnt the truth about him, his family, and his friends, sometimes it was still hard for her to believe that a person who had a dark and tough past like him could still gave that sweet smile for her. Someone who knew nothing about him would just think he's a kind person with a happy childhood when they see that smile in his face.

But not only his personality that made her one of the luckiest person in the world, as a fighter, there's no doubt Gohan has a great physical appearance with all those defined muscles despite his lack of training lately. And somehow, for someone who always fought dangerous battles all his life, Gohan had never get any scar on his face, that's why she could easily blushed every time he say something sweet about her with that handsome face looking at her. Yes, Videl is the luckiest person in the world to have someone as smart, strong, good looking, and sweet as Gohan.

Her reddened face turned back to normal a few moments later when she saw someone waving at them from the top of a building, what she wondering is that they were flying pretty high above the city, normal person wouldn't be able to see them, but that guy noticed them. "Is that guy just waving at us? Can he see us from there?" Videl thought for a while before she decided to tell Gohan.

"Hey Gohan, I think that guy over there noticed us, he kept waving at us." Videl said as her eyes still looking at the man.

"Yeah, I spotted that too. Let's get to him, he might need some help." He responded as he descended slowly, followed by Videl. "I doubt it when I saw him earlier, but now I'm sure... this guy has an absurd Ki." He whispered to Videl as they reached half way down to the man.

Hearing that, Videl's eyes narrowed looking at the figure, she tried to feel the energy in him. "Gohan's right, this guy's Ki is weird. It's not that powerful, but it felt different." She thought.

The two landed on top of the building and stood a few metres in front of the man, silence reigned for a few seconds before the man started to talk. "The great Saiyaman, and Saiyagirl. Seems like you guys noticed my call." He said, standing calmly in front of the heroes while holding some kind of staff, just like Whis'.

"Do you need our help?" Gohan asked with that heroic voice tone he always used every time he became the Saiyaman. He took a look of the man in front of him, he wore the same outfit as Whis, and has the same skin tone, the only difference was the white low fade hairstyle.

"Well, I do... need your help Saiyaman." The man replied as he turned his back from the two, and walked to the edge of the building to see the beautiful scenery of the city. "Or should I call you... Son Gohan." He continued, which brought a surprised face to Videl.

"He knew? Who is he?" she asked internally.

"Just as I thought, you're not an ordinary person aren't you?" Gohan said with his serious tone of voice, abandoning the hero act he did earlier. Behind that helmet, his face turned serious. Not many people know about him and his family, it's not like they have to hide their true identity, they just don't want to attract the attention of media on their life. But this man in front of him somehow knew his identity, that's why he need to be careful. "Who are you?"

"You don't look surprised." The man turned back to face the two heroes again. "Well, let me begin my introduction. I'm Kitoki, known as the watcher of universe dimension and time."

"You're a God? Like Lord Beerus?" Gohan asked, now a little surprised at Kitoki's statement.

"Not really, I do friends with the Gods, but my job isn't destroying or creating things like them. My job is to look after the universe of dimension and time. Let me explain it to you." Kitoki said as he lightly knocked his staff on the ground and showed the twelve universes in some kind of hologram that came out of his staff.

"I assumed you already know that there are twelve universes in total. But there's actually a very small universe between the 10th and 11th." Kitoki said as he zoomed in the universe in between the two, due to the small size of that universe, it was barely spotted. "This universe is called the 'universe of dimension and time', and I'm the one who's in charge of this universe. I can see the future, present, and past of that universe, and if I find a problem, then I'm the one who's going to fix it."

"Wow, totally different from the God that we know." Videl said referring to Beerus.

"Indeed, my job is more like protecting the universe, like the Kaioshins." Kitoki said. "And just like the Kaioshins, I'm not that powerful of a God. But it's fine since the people in that universe aren't so powerful either, that's also the reason why it was forgotten among the other twelve, because my universe is too weak compared to them. I always able to handle any problem that occurred so far. However this time, there's a problem I can't handle by myself."

"That's why you came here? You need our help?" Gohan asked as he turned his attention from the hologram to Kitoki.

"Yes." He replied as he looked at Gohan. He then lightly knocked his staff against the floor, suddenly the hologram changed from the picture of a galaxy and its stars into a peaceful planet with a lot of people in it. Some of them could be seen dressed in a unique costume, and has unique ability to help others. "This is earth… from that universe, the people in this earth have powers, they called it Quirks, some of them use their quirk in a good way to be a hero, but some people used it in a wrong way, and become a villain." Kitoki explained while the hologram changed to show the heroes of that world fighting the villains.

"Unfortunately, when I tried to see the future of this world, I saw... catastrophe. And it's something I can't handle." Kitoki sped up the scene on the hologram, showing the future condition of the world he was talking about. It changed from a peaceful world into a world filled with fires and explosions, collapsed buildings could be seen, hundreds, no, thousands of people died, buried under the rubble, some of the heroes are struggling to get up, some other stand up and facing silhouette of three individuals who stood on top of a hill of the fallen heroes. "Every time I tried to go further to see what actually happened in that world, my eyes burnt, I can't see any further." Kitoki continued, as he closed his eyes and face down his head for a few seconds before Gohan started to respond.

"But why me?" Gohan asked.

"Son Gohan, I see you as someone who would stand on the side of good, you'd protect the lives of other even if it cost yours." Kitoki said as he tapped his staff again and showed the scene from seven years ago, to the time of a furious battle between two Kamehamehas, one of Gohan's the other of Cell's.

Seeing that hologram of his battle, Gohan stood in silence while Videl actually paid attention to that energy beam battle. She already heard about the battle of seven years ago with Cell, but this was the first time for her to actually see the battle of her husband in his youth. The scene itself, though it was only a hologram, it was so powerful. Despite wasn't present on that fight, she could tell that was a decisive battle that decide the fate of the earth.

"But, if you're looking for a fighter, why don't you go see my Father or Vegeta, they're stronger than me, I believe they can handle this better than me." It's true of what he said. Even though Gohan is still one of the strongest fighter in universe seven, he's been lacking on training and became weaker since the incident of Majin Buu, while Goku and Vegeta keep progressing on their training with Whis in Beerus' planet, and breaking their limits.

"Beerus, is the only God of Destruction that I'm close with, I've asked him to find me a fighter who can help. He also suggested for Goku and Vegeta, but they refused. They wanted to focused on their training, besides, they said these villains didn't interest them. So they suggested you to me, they said you've been slacking on training, this could be your opportunity to train and gain your strength again. And after I saw your past fight with that Cell, I believe you have the power to help me." Kitoki explained.

"Well, that's... Dad." Even though it was upsetting to hear that his father considered him weak, but he couldn't complain about it, cause it's true of what his father said. "Believe me, I never like to see people in suffer. But, I don't know if my Mom would ever let me go, playing superheroes in a world I've never knew before."

"Really Gohan? Your Mom? That's the best excuse you can get?" Videl responded as she turned to look at him, can't believe of what he just said.

"Ahaha, well you know my Mom." He said, looking at her nervously with his hand scratching the back of his head.

"Gohan, they need your help. You saw what happen, are you seriously going to let that happen!?" She exclaimed, looking at him, trying to convinced him to go and help those people.

"Calm down Videl, I'm just kidding... well half of it. I mean, you know exactly how my mom would react." His statement, however, led Videl to imagining of how Chichi would respond after hearing that Gohan would go to another world, fighting some superpowered beings. Yes, Chichi would definitely be very furious about it. "Besides, you're pregnant, in five more months our baby's gonna born in this world, I can't leave you." That second reason of him brought her to silence and blushed once again. Gohan doesn't want to bring her to this world to fight a dangerous battle in her state right now, but he also doesn't want to leave her alone here, he doesn't want to miss the moment when their baby's born.

"I expected this would happen." Kitoki said, which brought Videl back to paid attention at him. "So I already prepared you a prize money after all of this is done. Try to convince your mother with that offer. As for Videl and the baby, you don't need to worry, there's a difference in time between this universe and mine, ten days in my universe are one day here, so if you go for a year there it would be about a month here, and I believe you'd not need that much time." He then knocked his staff one more time to close the hologram.

"We'll need more time to think about it." Gohan answered.

"Thank you Gohan. Meet me here tomorrow the same time as today if you decided to go." Kitoki said, he opened a portal with his staff in his right side, and walked up to it. He stopped right before he entered the portal and turned his head to face Gohan who is still arguing with Videl about whether to go or not, then he smiled a little while looking at the two heroes. Without saying anything he then got into the portal and disappeared.

"Well, we probably should get home now, before it's too late." Gohan said while looking at Videl. "We'll discussed about this later. Let's go." He said as he and Videl flew away from the place, and went home.

The next morning found Gohan at the front door of his old house in mount Paozu, through the window, he saw Chichi preparing some breakfast, and Goten, his little brother was playing with his toys. Gohan took a moment to breathe before he decided to get in, "Okay, lets do this." he said before knocking on the door.

A few knocks from the front door could be heard, Chichi turned to look at the door for a moment before she stepped towards it to open the door, and a surprised expression could be seen in her face. "Gohan! You're here! It's been a long time, I missed you sweetie!" She said that as she hugged her son for a while before she released him.

Gohan's face turned crimson red after hearing his mom statement. "Uh... mom, I came here like 2 weeks ago? But, well I missed you guys too." He said smiling at his mom and responded her hug, both of them then got inside the house.

"Big brother! I missed you!" Goten, his little brother ran to him, jumped and hugged him.

"Whoa haha! I missed you too Goten." Gohan said, as he ruffle his little brother's hair, which looks similar to Goku's.

"Hey let's play Gohan! I have some new toys. Or maybe you want to spar with me a little?" Goten said excitedly.

"I'm sorry, but not now Goten, I have something to talked about with you guys." He put his little brother down, and could see the sad expression on Goten's face. "Maybe next time Goten." He said, with a smile to Goten before turned his gaze to his mom. "Mom, there's something I wanted to talk about."

"Of course sweetie, here take a seat, I've just prepared breakfast." She put the last plate of food on the table, and sat in one of the chair there. "We could talk after breakfast, I want to eat together with all of my family, if only Goku would be here." She said softly, as she imagined Goku would be there with them instead of training with Whis.

Gohan walked to the table's direction, sat down with his family and started to eat their breakfast. Though he's still thinking about how to convince his mom while he was chewing the food.

After they finished with their meal, Gohan started to talk about yesterday's event, explaining everything he heard from Kitoki, about that universe, the other earth, the problem, and...

"WHAAAAT!? You want to go playing hero in a world you don't even know!? And you don't know for how long!?" Chichi exclaimed, stood up and slammed her palms at the table, she was definitely furious after hearing what Gohan said. "I can't let you go Gohan, your Videl is pregnant, you're suppose to be there for her, waiting for the baby to born…" She continued, a disappointed look on her face could be seen.

"But mom, these people needs my help. I can't just let them face their death like that." The older Saiyan tried to convinced her.

"Big brother's going on an adventure to another world? Bring me too! I want to go too!" Said the younger Saiyan excitedly.

"No Goten! I won't let you. You have to study, so you can be a scholar!" She exclaimed. "And I'm not going to let you go either, Gohan. I want you to be here, helping Videl with all of her preparations for the baby."

"But mom, Videl was the one who convinced me to go, besides, Kitoki said there's a difference in time between that world and our world, one day here is equivalent of ten days there. If I go for a year time in that world, only about a month would passed here. Also, Kitoki will give me big prize after everything is done." He said, trying to convinced his mom with the prize Kitoki offered.

"But Gohan I ca-" Chichi tried to object his reasonings.

"Mom, please. Those people are in danger, their world is in danger, their life, their family. Besides I've already became a scholar like you wanted me to be, it's time for me to do what I have to do with my power, saving people, saving lives, that's my responsibility." Gohan said, his tone of voice makes Chichi realized her Son is being serious.

Sigh could be heard from Chichi after the last statement of Gohan, which left the room with silence for a few moments.

"You really are Goku's son, you're always so kind to others." Chichi said as she looked at him. "It feels like you always carried the weight of the world on your shoulders, even if it's not from our world." She said before she plopped down to her chair. "I guess… I can't stop you." A smile formed on her face before she continued. "Alright. You can go Gohan, save those people, but don't for go too long, I want you to be here when your baby is born. Also remember to bring those prize money to me after everything's done." Chichi said.

Hearing that, his eyes opened wide and mouth agape. "T-thanks mom. I promised I will end all of this soon, and get home before it's too long." Gohan said, still couldn't believe his mom actually gave her the permission to let him go.

"Does that mean I can go with big brother too?" Goten said, excitedly he stood on the chair.

"No!" His mom responded, with only that one word, she managed to shut him, and made him back on his seat.

"Ahahaha..." Gohan lightly chuckled nervously as he looked at his lil brother who looked sad. "M-maybe another time Goten."

After a few more conversations, Gohan's ready to leave to prepare for his adventure in another world. Before he left, Chichi went to her's and Goku's room, out from that room she brought something in her hand. "Here, take this with you Gohan, this will help." Chichi said as she gave him a red staff. Took him a few seconds to realized that it was the Nyoibou, the magical staff belong to Goku.

"Thanks mom, It'll be helpful for me." He took the staff. "I think it's time for me to leave, I'll need to prepare another thing before I go to that world." Gohan said as he got up from his seat and walked out from the house. "Thanks mom, Goten, I will miss you guys." And eith that, he flew away slowly as he waved at his family from above the ground.

"Good bye big brother. Wish you luck!" Goten said while Chichi smiled and waved at Gohan.

That late afternoon saw Gohan and Videl in the same place as yesterday when they met Kitoki yesterday. Waiting for him to come, when all of a sudden a portal formed beside them. They could feel the same energy they felt yesterday.

"Finally, he's here." Videl said as she looked at the portal slowly formed on their side and a figure came out from it.

"Looks like you did convince your mom." Kitoki said as a light smirk came to his face. "So are you ready to go?" he asked, his eyes looking directly at Gohan who wore a plain white undershirt, a brown bomber jacket, and a dark brown cargo pants. His Nyoibou attached at his back and a little box filled with six capsules, one for his clothes, one for foods, one for gravity chamber in case he wanted to train, one for a house, and he has another two empty capsules just in case he need to store something. He put that box of capsules in his jacket's pocket. He also brought a sac of senzu beans on another pocket of his jacket.

"Yeah let's go!" Gohan said excitedly to go and see a new world he never knew before.

"Hey Gohan, good luck, and get back soon, okay? And don't you dare to cheat on me." Videl said as she hugged him, her head faced up, to see his face.

"Hey I'm not gonna do that. Don't worry, I'll be alright. I'll save this world, and get back to you soon, I promised." He said with a soft voice tone, and a sweet smile on his face, he hugged her back for a few moments until a voice from Kitoki interrupted them.

"Ehm! I'm still here." Kitoki said as he watched the hero couple blushed. "Let's go Gohan, there's a world waiting for you." Kitoki said as he turned his back and started to walk towards the portal.

"Sorry haha." Gohan said as he looked at Kitoki before he then turned to face Videl again. "Later Videl." He said as he gave a kiss in her forehead and formed a smile while facing her, he then released his hug and walked towards the portal.

The moment both Kitoki and Gohan stepped into the portal, it then slowly disappeared. Leaving Videl alone, before she flew away back home.

That's all for the first chapter guys, I hope you guys loved it. And I'm really sorry if my English was bad, since It's not my mother tongue. And thank you.

Attention! This story (chapter 1- 5) was edited and the edited version was uploaded in 7th July 2021. There are some changes in the story, so for you who read before that date, I suggest you to read it again. But if you don't want to, I made the list of the major changes, I put it at the end of chapter 5. Really sorry for the changes, and thank you.