What is this ‘Dimensional Chat’ ?

My name is Satria Akbar. 20 years old. Live in Bandung with a normal family. I am now already in my two-year study at my university. My hobby is futsal, anime, manga, novels, gaming, and cooking.

Now that I'm done with my college class I and my friend are planning to go to the café to refresh our brains while working on our project.

"Hey Satria, want to play Mobile Legend or Valorant after we do this?" his buddy named Zaki asked him while typing on his laptop.

"Nope, My mom wants me to buy something for her." Satria refuses him.

"Hey, do you watch the new anime Bocchii the Rock? Is that good?" Farrell asks his opinion about the new anime launched in this season.

Satria nodded. "Yes, kind of fun. I'm already bored watching anime lately; only pick some light like Bocchii." Satria said with a light cigarette. "You want some?" He handed his cigarette to his friend.

"No, no, I don't smoke, dude." 

"You do not even try it, Did you already check it again before the file? I don't want to redo it did you hear me?" Satria told his friend to check their assignment again.

Zaki checked it again and did not find anything strange.

"It's complete boss!!! Trust me this gonna give us a good score." Zaki said.

"Finally we did this shit. What should we do now?" Satria asks his friend.

"I need to pick up my girlfriend tonight, we have important... Business... Ya know?" Farrell smirked to show his superiority.

"Hey, don't show off, bastard!!!" Zaki was annoyed when he saw his stupid smile.

"Your problem doesn't have a girlfriend, Wahahaha." Farrel keeps taunting him. "Hey Satria, Why do you not date someone? I see many girls interested in you." He doesn't know why this guy always avoids or rejects a girl who is interested in him.

"No one is my type, bro. Maybe later after I graduate from college." Satria has not yet found his type, not he doesn't want to date someone.

"It's because Satria is interested in man hahaha." Zaki teasing him.

Satria has a tic in his head. "Not like that idiot, I just still can't get one right for me."

"Wahahahaha, I will respect you if you are one of those but aren't interested in me. Surely I will reject you." Farrel joining teased him.

"I say not like that dumbass." Satria denies his friend's accusation.

"Calm boss, we're just joking, wahahaha." Zaki pats his shoulder calming him.

He was happy laughing and joking with his friends. These two are some of his best friends; they always help him when there are problems and have the same hobbies as him.

"Then I am going home now because of a duty call. Bye, moron see you later." Satria said to his friend.

"Okay, see you later brother."

He starts his motorcycle and goes to the market to buy food ingredients for his mom at home.

In 10 minutes, he travelled on the road and finally arrived at his destination.

"Huft Finally, why in these hours is the road always jammed?" Satria parked his motorcycle on the place and crossed the road to enter the market.

"Hey Uncle, Give me the usual," Satria said to Butcher.

"Okay kid, where's your mom? Not like usual, you come alone here."

"She told me to visit here to buy chicken wings before going home after work on my college project," Satria told him the reason. 

"That's so. Here's a bonus too. Do you best in college, eh kid?" He gives an extra piece to him.

Satria smiled at him. "Thanks, uncle. Here's the money. Goodbye." After handing him the money he leaves the place.

The uncle nodded. "Sure, send my regards to your mom."

When he on the way walking out of the market, he looked at the poor boy with her sister, asking him for money.

"Brother, Give me money. I have not eaten since yesterday." He pleads with him.

"Where are your parents, kid?"

"I don't have them; they leave me." He says it with a sad look.

"Here, kid, I don't have much, but I hope this is enough for you and your sister." He gave him Rp. 50.000,00.

"Really? This is too much, brother. It's ok, I get this?"

He nodded. The kid ran outside to buy food with a happy feeling.

'I hope I can help others who have difficulty living more. My parents always taught me to help others who needed it. It's kind of sad to look at that boy without parents searching for money for himself and his sister.'

After he buys all he needs and goes to his motorcycle shop, suddenly he sees a little girl whom he saw before.

'That little girl to whom I give money, hey, that's dangerous.' He looked at her walk on the road and suddenly a truck was ready to crash into her.

He ran as fast as he could. "Damn, I hope I can reach her." Then he caught her and threw her to a safe place, but the truck didn't stop.

'Damn, this is the end of my life? Sorry, Dad, Mom, my sister, and friend.'

The truck hit him and caused fatal injuries.

"What bad luck! I guess this is my end. I see you all in the afterlife." He said it with a low groan and closed his eyes.

Unknown Location.

Satria wakes his eyes up and looks at the light from the window.

"What the heck. I'm still alive." Then he realized he was inside a stranger's room.

"What? Where I'm?." He was looking at his surroundings when suddenly memories flooded him.

"Ha? I'm back to 16 years old and this face. Who this face damn'it, I look like a Korea Boyband member."

He looked around his room and saw a PC, a smartphone, and other items.

The owner of this body's memory came to him a bit.

'So there's this kid named Shidou Matsumi, whose father is Japanese and his mother is Russian. Their two parents rarely come home and only send him money per month. So sad. It's like the typical Mc anime protagonist parent I watch.'

He checks his PC and searches for information about this new world.

It's like a typical normal earth, not much different. He transferred to school here. 

"What is the school name?" 

Satria then checked on his new student card.

'What? Kuoh Academy, No way I sent you to Harem Anime with many dangerous creatures. Oh, this is bad news.'

He sighed. "Why has my life become like this?" I miss my mom's cooking, and damn, my career in gaming is done when I transfer here." He already became a pro player in certain Moba games; now he is only an ordinary student and has left his family in his original world for this stupid world.

"Okay, now I must plan something. In here, power is everything."

Now begins his journey in the other world.