On a mysterious island in the Windless Belt of the Grand Line, there is a huge manor. In the yard of this manor, a very handsome man is sitting comfortably in a chair, lying back and humming happily.

The man is singing a song from the world he traveled to. The song goes, "How lonely it is to be invincible, how empty it is to be invincible."

He is a time traveler who died decades ago in his previous world and was reborn in this one. His name is Reinhard Astraea. Before turning 18, Reinhard didn't have access to the special Cheat system that many time travelers get. It wasn't until he turned 18 that he awakened this system.

His system is called the "Many Children and Many Blessings" system. As the name implies, by having children, Reinhard could earn rewards, gain character templates from various worlds, and acquire some items. Not only could his children get these templates, but he himself could also receive them, and they would be at the Grandmaster level.

After turning 18, Reinhard started to marry and, over the past decade, he had many children and collected numerous templates. In this world, he is one of the most powerful people. The only one who might rival him is the legendary Lord Im, who is possibly even more powerful than Straw Hat Luffy and Sun God Nika. This is because Lord Im was able to defeat Nika from a thousand years ago.

Reinhard was too lazy to go outside since life was very leisurely on the island. But suddenly, a figure appeared out of nowhere in the yard. It was a young man dressed in white, with a sword at his waist and two green tears under his eyes. He reported to Reinhard, "Father, Orochimaru and Minato's sister are missing. We've searched the entire island and can't find them."

Reinhard frowned. He wondered if the two had sneaked away. He remembered that when he taught Orochimaru the art of earth reincarnation, Orochimaru seemed a bit odd. Indeed, his son Orochimaru had the Hokage World Four-Star Template, which made him well-suited for this technique.

The other child, Minato, had the Hokage World Four-Star Template of Namikaze Minato, which is why he was named Minato. Orochimaru was excellent at reincarnation, but his children still needed practice. Reinhard suspected that if Orochimaru had mentioned Kuina, he might have gone to the East Blue. Did Minato go with him?

Feeling uneasy, Reinhard instructed, "Xiaowu, go and bring Minato back to me." Xiaowu, who had the template of Ulquiorra, the 4th Espada from the Bleach world, was just starting to gain virtual abilities. Reinhard was confident in sending him out.

"Yes, father," Xiaowu responded and went off to find Minato.

Meanwhile, in the East Blue, a fast-moving pirate ship was flying the Straw Hat and skull flag. On the deck stood a woman with short orange hair, looking out at the sea. She was Nami, the famous thief from the East Blue. She wore a cool green short-sleeved shirt and yellow shorts.

Nami was excited because she had just secretly left the ship, the Merry, from the Baratie sea restaurant. She left behind her companions Luffy, Zoro, and Usopp. Although she didn't regret leaving, as her agreement with Luffy was only temporary, she was still focused on her mission.

Her hometown, Cocoa West Village, was suffering under the Dragon Pirates' brutal rule. People had to pay 100,000 beli for adults and 50,000 beli for children each month. If they couldn't pay, they were killed. Her mother, Bellemere, had been murdered by Captain Arlong of the Dragon Pirates.

Nami planned to redeem her village by gathering 100 million beli. She had cooperated with Luffy to defeat the Buggy Pirates and obtain their treasure, which would help her complete the agreement with Captain Arlong and save her village.

Nami was excited because, after many dangerous years of stealing from pirates to gather money, she was close to achieving her goal. She could finally stop drawing those terrible navigation charts and no longer deal with the Dragon Pirates.

While lost in her thoughts about the future, Nami saw a small wooden boat with a little girl in it. The girl had short blond hair, a green vest, and a white cloak. Nami was concerned about how the girl ended up alone at sea, considering the dangers like hurricanes and sea monsters.

Although Nami had urgent matters to handle, she couldn't ignore the girl's safety. Remembering her own lonely start at sea, Nami decided to help. She turned the ship around and stopped next to the little boat.

Nami approached the girl and asked with concern, "Why are you alone here? Did you have a shipwreck?"

The girl didn't look distressed; her clothes were neat, and she didn't appear to be in trouble. She smiled and said, "No, beautiful sister, I wanted to follow my brother, so I rowed out alone."

Nami smiled at being called "beautiful sister" and felt pleased. She responded, "It's too dangerous for you to be alone. Let me help you find your brother. But first, I need to finish my work."

The girl's eyes lit up with excitement. She jumped from her boat onto the Merry with impressive agility. Nami was surprised by the girl's strong jumping ability.

Nami reassured her with a smile, "Of course, I'll help. I'm very familiar with the East Blue."

She had traveled the East Blue extensively while stealing pirate treasures. Now, Nami introduced herself, "By the way, my name is Nami. What's your name?"

The little girl replied, "My name is Minato."

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