Become the protagonist of several worlds at the same time

"First of all, Mr. Emiya. What is your purpose? Secondly, why did you come to Chaldea?" Dr. Roman asked solemnly.

Shirou Emiya shook his head and said, "Your question is wrong. I don't have any purpose. My coming to Chaldea is also just a coincidence. According to what you said, you should have affected me when you used the spirit particle transfer. That's all."

"Mr. Emiya, what are you going to do now? The fact that you are still sitting here means that you have something to discuss with us in detail." Roman continued to ask questions.

"That's right. I guess I can't leave your world for the time being. At the same time, your world seems to have encountered a phenomenon called human incineration, so I can only stay in your Chaldea. Well, in exchange for staying in Chaldea temporarily, I think I can help you explore the singularity. Of course, I am only a supporting role, and the main person to explore the singularity has to be Fujimaru Ritsuka." Shirou Emiya finished speaking slowly.

"Your purpose is not just this, can you tell me about it?" Roman continued to ask.

"Well, I admit that I do have selfish motives." Emiya Shirou had no intention of hiding anything. Before he could open his mouth, a man who looked like a woman walked over.

"I can't detect any magical energy from this thing. It's not a magic item at all." Da Vinci threw the Decade Belt to Shirou Emiya and said, "So is the reason you can use that special ability something to you?"

Da Vinci is the third example of a successful Heroic Spirit summoning experiment in Chaldea, the second being the Heroic Spirit in Mash's body. But when Emiya first saw her, he thought she was pretty. Who was this Heroic Spirit from? He never expected that this guy was a Da Vinci in Mona Lisa's guise. To be honest, Emiya couldn't help but ask what was going on in her mind that led to the decision to use a female body. Unexpectedly, Da Vinci simply said that this looked good. Well, Emiya now really feels that the thoughts of an artist are not something that an ordinary person like him can guess.

Emiya put away the Decade Driver and replied to Da Vinci, "I don't really know about this question. I don't understand my power either. I can only use it. It's like we all know that one plus one equals two, but many people don't know why one plus one equals two. I also can't explain why I can use the Noble Phantasms of those Heroic Spirits, especially the divinely created weapon, the Holy Sword."

Da Vinci raised his chin and thought for a while before saying, "Then can you let me study your body? I am very curious."

The corners of Shigong's mouth couldn't help but twitch, and he couldn't help but say: "Is it really okay for you to say this now? I remember that I should still be in the observation stage."

Dr. Roman said, "That's right, Da Vinci, please step aside. We have something important to discuss."

Da Vinci shook his head, spread his hands and said, "Ah, formalism is really troublesome. Even if we don't agree, he will still stay here. If he wanted to destroy it, he would have done it long ago, and we have no means to stop him."

Da Vinci walked away after he finished speaking, leaving the two men looking at each other awkwardly. Oh, no, strictly speaking, there was no woman there just now, only men.

"So do we still need to talk?" Emiya Shirou asked with a somewhat uncertain tone.

Roman held his forehead with his hand, and he really looked troubled. Finally, he raised his head and said to Emiya, "Forget it. I think Mr. Emiya is just as Da Vinci said. If he really wanted to harm us Chaldea, he would have done it long ago."

"But there is one more question that I didn't ask because of Da Vinci's interruption. Can you tell me about it now?"

Emiya nodded and said, "No problem, this matter actually has something to do with my power."

"You should know that I can use the abilities and Noble Phantasms of other Heroic Spirits. Do you know where they come from? In other words, which of their Heroic Spirits can I use and which I can't?" Emiya paused and took out a card from his arms. That card was the Noble Phantasm card of the Knight King Altria. "Saber, that is, King Arthur, she was once my Servant. During the Holy Grail War, we had... a connection. The moment I opened my heart to her, this card appeared in my hand."

"So what do you mean?" Roman couldn't help but say.

"That's right. If I can establish contact with the Heroic Spirits, maybe I can obtain their abilities and Noble Phantasms. It is for this reason that I am helping you, because you can help me contact the Heroic Spirits the fastest." After saying this, Emiya breathed a sigh of relief. It was quite tiring to say so much at once.

Doctor Roman nodded, he stood up from his seat and said solemnly to Shirou Emiya: "Is that so? Then I understand. Next, as the representative of Chaldea, I formally invite Mr. Emiya to assist us in solving the problem of human incineration. Please lend us a hand."

Seeing Dr. Roman being so serious, Shirou Emiya also stood up. Emiya said seriously, "Then I will agree to your request."

After saying this, Emiya felt embarrassed. Dr. Roman on the other side also felt embarrassed, and his face turned red. Then the two of them fell into silence. Now they felt very embarrassed, but they were too embarrassed to speak to break this atmosphere, until...

"Mr. Emiya, and Dr. Roman. Why are you all here like this, and why is the atmosphere between you so weird?" Ritsuka Fujimaru walked into the control room. He looked at the two people who were silent with great curiosity.

Emiya and Roman looked at each other, and they immediately reached a consensus that it was better to put the matter behind them. Emiya walked outside, and Roman followed behind him. Before leaving the control room, he explained to Fujimaru Ritsuka for a while before catching up with Emiya Shirou.

Now that Shirou Emiya has officially joined Chaldea, Roman, as the manager of Chaldea, must of course arrange accommodation for Shirou Emiya. Since Professor Leif used a bomb to kill most of the Chaldea staff, there are many rooms available in Chaldea, so he can arrange a good room for Shirou Emiya.

Ritsuka Fujimaru stood there and watched the two people leave. He was still a little confused. Just now, Dr. Roman only explained that Mr. Emiya had now joined Chaldea, and didn't say anything else.