Become the protagonist of several worlds at the same time

Emiya didn't do anything else. Although he wanted to participate in the Holy Grail War now, Toosaka Rin would definitely not let him participate. Toosaka Rin was the kind of person who had a sharp tongue but a soft heart. She would definitely not tell Emiya how to summon Heroic Spirits.

"Forget it, let's just take it one step at a time." After saying that, Emiya walked out of the classroom. He looked around the corridor and picked up the backpack that he had thrown away because of the emergency. As for his Decade Driver, after the first activation, it remained in his body in the form of energy. The reason why he didn't take it into his body before was mainly because he wanted to keep it in his hands.

At around ten o'clock in the evening, Emiya finally returned to his home. The house was empty and he felt lonely. Emiya did not delay. He put down his backpack and went to the utility room. Emiya had discovered the formation in the utility room a long time ago. Although he could not understand it at all, it was obvious that the formation was very important.

Emiya removed all the debris on the formation, exposing it completely. After discovering this formation, Emiya had piled a lot of things on it to prevent others from finding it. Now, in order to make the formation visible again, it took Emiya almost an hour to finish cleaning up.

Walking in front of the magic circle, he actually didn't quite understand how to operate it, but he was the only one here, so he just tried it. Emiya stretched out his right hand and closed his eyes at the same time. The red mark on the back of his hand became brighter and more complete. To some extent, magic is related to the mind of the caster. Without clear guidance, Emiya could only rely on his imagination to complete this summoning.

Shirou Emiya gradually calmed down, his hand still stretched in the air. At this moment, the Command Seal was finally complete, and the summoning formation on the ground began to emit light. When the light was the brightest, Emiya felt that something in his body had connected with the summoning formation on the ground, and the Heroic Spirit he summoned seemed to resonate with something in his body.

The light gradually dissipated, and Shirou Emiya opened his eyes. He looked at the person who walked out of the summoning circle. It was a girl in armor, and under the armor was a blue dress. The girl had golden hair and green eyes, making it difficult to take your eyes off her.

Shirou Emiya felt that there was a word that could be used to describe this girl, and that was white moonlight.

"Let me ask you, are you my Master?" the blonde girl asked. Her voice was also very nice and Emiya liked it very much.

Emiya felt that he was being a little rude. He coughed and then said, "I don't know what you mean, but I am indeed preparing to participate in the Holy Grail War."

"Then, from now on, my sword will be with you, and your destiny will coexist with me. Here, the contract between you and me is fulfilled." After the blonde girl finished speaking, Emiya felt that the connection between them became deeper.

"Well, why don't we go talk in the living room? This isn't a good place to talk." Emiya asked cautiously.

"Yes, Master." The blonde girl said and followed behind Emiya. Emiya understood that she meant for him to lead the way.

Emiya House, Living Room

Emiya placed the freshly brewed teapot on the table, he took out two cups, and then looked at the blonde girl who was sitting a little further away from the table. Since they were now indoors and there were no external enemies, the girl had taken off her armor. Now she was wearing a blue dress, which looked really beautiful.

"That..." Emiya was about to call the girl, but found that he didn't even know her name.

"I am a swordsman-class servant. You can just call me Saber." Saber said gracefully while kneeling on the mat.

"So, Saber, can you sit closer to the table? I think it will be more convenient to talk that way." Emiya said as he placed a cup of tea on the table in front of Saber. "And to be honest, I feel a little restrained when you sit so far away."

"Okay then." Saber moved his seat and now sat next to the table.

"My name is Shirou Emiya." Emiya said, sitting opposite Saber.

"Okay, then I'll be frank. In fact, I don't even know the specific rules of the Holy Grail War." Emiya said a little embarrassedly, "I don't even know how to summon. I always feel that this summoning is not formal."

"I know. I knew it when I was summoned. However, we have already made a contract. I will fight for the Holy Grail for you." Saber was not surprised at all. She said very calmly.

"So, do you know the rules?" Emiya asked Saber expectantly.

"I don't know the details, but I know that the Holy Grail War has supervisors and there are rules there."

"Is that so? Then I know." Emiya was quite happy to get the relevant information. "Then here's the last question. What's your real name? I still really want to know."

"My real name? That's fine, but Master, can you hide it from others?" Saber asked back.

"Hide? Does the real name need to be hidden?" Emiya didn't know much about these unspoken rules.

"It seems that you are indeed a newcomer. We Servants are shadows that exist in past history. Everything about us will be passed down, so it is still meaningful to conceal our real names." Saber said slowly.

"Is that so? Then I'd better not know it for now." Emiya didn't ask any more. "I have a feeling that after I know your real name, it won't be long before it gets out."

"Is that so? Then let me keep my real name secret."

After Saber finished speaking, the atmosphere in the house began to grow quiet. Emiya didn't know what to say, and Saber simply sat there.

Suddenly, Emiya thought of something. He showed Saber the three red marks on the back of his right hand, "Do you know what this is? Why do I feel it is very important?"

"This is the Command Seal. The connection between you and me is maintained by it. It is also an important command authority. There are a total of three opportunities to use it. Be careful when using it." Saber looked very serious when talking about the Command Seal. It really looked like a very important thing.

"What exactly can the Command Spell do?" Emiya was still a little confused.

"For example, if you are in the outside world, and I am in a different place from you, I cannot rush to your side immediately. If you use the Command Spell and order me to appear in front of you, then I will appear in front of you instantly. Therefore, the Command Spell is a very important tool, and it is best not to waste it on meaningless things."

"Okay, I understand." Emiya Shirou nodded solemnly.