DXD:God of Destruction and Goddess of Death

In a world full of danger, no one knows about the actions of the supernatural. That's why, in this world with God, Angels, Fallen Angels, Devils, and supernatural creatures that run around the world, it's a secret.

But one day, one of the Gods, also known as the God of the Bible, created a Sacred Gear to fight side-by-side with the Angels. He created a System of Heaven to manage the Sacred Gear and Angels in Heaven.

But the war began. The Angels, Fallen Angels, and Devils fought. The Devils, under the leadership of Lucifer and the Four Great Satans, were ready to battle. On the other side, the Fallen Angels, under the leadership of Azazel, also known as the Grigori, were ready to fight.

The battle between the three races, due to conflict, led to what we know as the Great War.

Before the beginning of the world, two souls wandered the void. They absorbed the energy of chaos and destruction. These two souls were dead in the world, but there was a mistake in the reincarnation cycle/system.

So, the two souls started wandering around the Void. Three figures looked at the two souls. They were surprised because the souls had the power of the Outer Gods. They thought about what to do with the souls.

One of the Gods said to them, "The two souls shall be reincarnated even though they have the power of the Outer God."

The second God agreed, saying, "I agree, even I can't think of a way."

The two of them looked at the least God. Even she couldn't think of a way and sighed.

The third God said, "Okay, find where these two souls are reincarnated."

The second God was happy about the two souls, as was the first God. But the third God said to them both, "But first, we must seal both of their soul powers. If we reincarnate them into new bodies, the bodies will be destroyed."

They all knew what would happen if that happened. So, the two Gods created a system to modify the two soul bodies. After that, they gave it to the souls.

But what surprised the two Gods was that the third God was giving her blessing.

The first God asked the third God, "Why are you giving one of the souls your blessing?"

The third God said, "You'll see. It seems that I have found my successor, so yeah."

After he said it, they looked at each other again and said at the same time, "Are you perhaps connected to that soul?"

The third God said, "Perhaps you are right."

After that, they reincarnated the souls into suitable bodies.

[Human World]

In the human world, a woman was about to give birth to twin baby boys. The nurse and the doctor hurried to the operating room to operate on the woman.

The woman's husband was nervous about his wife, and a little girl in his hand looked at her father's nervous face.

The woman in the operating room about to give birth to the twins was Miki Hyoudou. The man outside the operating room was Gorou Hyoudou. In his hand was Lily Hyoudou, their first daughter.

After twenty minutes, the babies were born into this world. After giving birth, Miki wanted to see and hold both baby twins.

Miki said, "The one on the right is Issei, and the one on the left is Leo."

He smiled at his wife. Gorou said with a smile on his face, "It's a good name."

Even Lily looked at her brothers with curious eyes.

[Underworld]

In the secret laboratory in the Underworld, there were many tubes or capsules in the lab. There were many creatures, Devils, Fallen Angels, and many more. But one of the capsules, or the center of all the capsules, was a capsule of a little girl. She was floating inside the capsule with green liquid. Her name was Roxy. She was five years old. She had black hair and a doll-like body.

You're right! I missed a few things in my previous edit. Here's a more accurate version:

Because of an unfortunate accident, she became lab rat because her brother, Rizevim, had him captured to become an experiment subject. Not only was he being experimented on, but also was her stepmother, Lilith. Even though Lilith wasn't Roxy's true mother, she treated Roxy like her real daughter.

But even so, her father, Lucifer, didn't give her much love. He was more focused on fighting against the Biblical God, whom he called "Father."

Roxy's real mother, also known as Sariel, the Angel of Death, was a serious woman. She was responsible for all souls on Earth, whether they were Devils,Humans.

She was also the watcher of humanity. Sariel was quite proud to be "Death," as this position was given to her personally by the God of the Bible, her Father. She was strict and wouldn't budge when her domain was involved. Anyone who tried to stop her failed.

When Sariel wasn't representing her domain, she was the model of a high-class noblewoman, as she was representing Heaven at all times. This personality hid her childish curiosity and inquisitiveness.

Lucifer and Sariel met in Heaven and started thinking about dating each other. But Lucifer rebelled against his father, and before things could go further, Sariel broke up with him. However, after she found out she was pregnant with Lucifer's child, he contacted Lilith about his secret and gave the child to her.

After that, Lucifer went back to the Underworld. Lilith told him that they had a daughter.

But after the war, my father died, and my mother, Lilith, was half dead and alive. Due to the immense strain of forcefully birthing Devils non-stop by her husband, the original Lucifer, Lilith was on the verge of maternal death. She was also captured even while in a coma.

Okay, I'm ready to help you edit and modify the grammar in your story! Here's the edited version:

Fourth year had just passed.

In the park, children played with their friends. A boy named Leo was playing with his friend Irina, but his brother, Issei, looked at a girl with big breasts and perverted eyes.

Irina thought Issei was cool, but Leo looked at his brother with a disgusted look. Issei was a pervert, greedy, selfish, and an idiot.

But even so, he was her brother.

Leo was irritated with Issei because Irina thought he was cool.

So Leo shouted out loud to Issei.

Leo said, "Hey Issei, are you going to look at big sister's big chest again?!"

Because of what Leo said, big sister looked at Issei with a disgusted face and left the park.

Issei was angry with Leo, but Leo ignored his brother's angry eyes.

Issei said, "You bastard! You interrupted my happy moment!" His face was red.

Leo was irritated with his perverted brother. After many years of living with him, he had become disgusted by him.

Leo said, "Can you stop being a creep at the same time?!" Leo's face was serious.

Issei said, "Never! You're just a loser who has nothing. After all, I will become the Harem King, hahahahahaha!" He smiled with a perverted face.

Aaron facepalmed herself because of her idiot brother.

After that, Irina and Leo played, leaving Issei behind because he was looking at another girl's boobs again.

After we finished playing in the playground, we went to our home. I dropped Irina off at her home, but Issei went home before us.

After dropping Irina off, I went back home too.

...

Many days had passed. I saw Irina sitting in the park alone, looking sad.

Leo approached Irina, sat down beside her, and asked, "What's wrong, Irina? Why are you sad?"

Irina looked at Leo with a teary eye.

Irina was about to cry, so Leo panicked because it was the first time he had seen Irina cry.

He confronted her with a hug to stop her from crying in his arms.

After she stopped crying, she started to explain why she was crying.

Irina said, "It's because we're going back to England." She wiped her tears.

Leo knew from the beginning that she was leaving and going back to England.

It pained him to say goodbye to Irina, so he thought of a way to cheer her up.

Leo said, "It's okay, Irina. Even if we go apart, we'll always be good friends. So, before you leave, I'm going to give you a gift." Leo smiled at Irina.

Irina became happy, not because of the gift, but because of what Leo said to her.

So they played again to relax Irina about going back to England.

After they both played and went back home, Leo went to one of the shelves in his bedroom, or more like Issei and Leo's bedroom.

Leo had gathered and collected coins to save up money for himself, but now he was going to buy a gift for Irina.

He knew his parents' hardships in raising him, Issei, and Lily, so he started collecting coins to save them if needed.

But now he was going to buy Irina a gift, so he rushed to one of the shops in Kouh.

He didn't know about the supernatural world, and one of them was this shop run by a supernatural being.

He opened the door of the shop. A granny looked in Leo's direction.

The granny said, "So, brat, what can I do for you?" She had a strong look.

Even so, Leo didn't fear the granny but looked around the shop.

Leo said, "Umm, excuse me, can I look around? I want to get a gift for a friend before she leaves." He spoke with a tone of seriousness.

The old lady was impressed by the little boy because he didn't fear her.

The old lady said, "You can, but if you accidentally destroy one of my merchandise, you have to pay."

Leo was happy and said, "Thank you." Leo happily looked around the shop.

The old lady waited to see what this little boy would do.

Leo looked around and saw many things like the Bone of the Taurus, a sword, spear, shield, bracelet, and many more.

After some time, he found an item that matched Irina, but he felt like something was calling him.

He heard a voice and saw a blue necklace that looked like crystal tears.

[Image of the necklace]

He got the necklace and went to the counter where the old lady was. He put the necklace on the counter in front of her.

Leo said, "How much for the necklace?"

The old lady said, "1000 yen."

Leo was shocked because he only had 8500 yen. He was sad because he couldn't buy it for Irina.

The old lady looked at the little boy and said something that surprised Leo again.

"Okay, how much do you have in your pocket?" she asked.

Leo said, "Umm, it was 8500 yen."

The old lady said, "That's okay, give it to me."

After Leo heard this, he became happy, but he thought about what would happen to the granny. She was going to lose money because of him.

Leo was hesitant.

The old lady, seeing Leo's facial expression, knew what he was thinking.

"Because you are the first person who buys from my shop, I'm going to discount you," she said with serious eyes.

Even so, Leo was hesitant. He looked at the granny's eyes and gave up.

Leo bowed down to the granny and said, "Thank you."

After Leo left the shop, he smiled because it was the first time a person, a human, had bought from her shop.

The old lady was happy, too, because of the boy's personality and ethics toward her.

The shop disappeared again into the fog.