The next day, Osamu Amami and Ezio left the manor early in the morning and rode on the two horses that Mario had prepared. Rush back to Florence from Monteriggioni. Due to Ezio's wanted in Florence, Amami Shushu scrapped the price of a silver ingot, and only then did he buy off the guards at the door. The two managed to infiltrate Florence with their masks.

Upon his return to Florence, Amami led Ezio to da Vinci's house. Unexpectedly, Ezio remembered da Vinci's residence.

"What are we looking for him for?"

At the door of da Vinci's house, Ezio looked at Tianjian Xiu in confusion.

"Knock knock."

Amami knocked on the door and explained to Ezio, "As an Assassin, you naturally need an Assassin's weapon, the Hidden Blade. ”

"Didn't Monteriggioni? Do you have to go back to Florence? ”

"Yes, but that's not for you. I'm going to make you the kind of Hidden Blade that doesn't require the ring finger to be amputated, so only da Vinci can do this. ”

Amamishu trusted da Vinci very much, and he believed that as long as he showed his Hidden Blade to Da Vinci for study, and if the materials were sufficient, da Vinci would be able to make another one immediately.

After the door knocked, the two people waited outside the door, but after waiting for a long time, da Vinci did not come out to open the door. In this case, either da Vinci was not at home, or he was concentrating on his creation.

Amami Shu simply used the [Unlock] skill on da Vinci's door, two seconds?? Then, with a soft "click", the door was opened.

"Let's go."

Tianjian Xiu greeted and walked in first. Ezio was still hanging outside the door, and he hadn't yet understood how Tenmi Shu had opened the door. I put my hands in front of the lock, and in a few seconds the door opened. There was also no key in sight, nor a tool to pick the lock.

He was stunned for a moment before he followed him into the room. Leonardo da Vinci was not in his living room, but concentrated on his research in his own studio.

Through the crack in the door of the room, Ezio saw Leonardo da Vinci writing and drawing. said in a somewhat dissatisfied tone: "People are obviously at home, but they don't come out to open the door." ”

Amami Shu smiled and explained, "When da Vinci began to study it seriously, this kind of voice couldn't wake him up at all. ”

"When he's done researching, he'll naturally come out."

With that, Osamu Amami stepped into the chair in the living room and took out the brewed coffee from the space, as well as a book borrowed from Mario's library. Sit there quietly waiting for Leonardo da Vinci.

Ezio sat helplessly across from Amami, sipping the coffee he offered.

After about half an hour, Amami looked up at the hungry Ezio, and said with a smile, "If you don't think it's boring, go out for a walk." But remember not to cause trouble and come back early. ”

"Okay."

Hearing Amami's words, Ezio stood up suddenly, and then quickly left da Vinci's house. Looking at Ezio's anxious appearance, Amami seriously suspected that he was going to find Christina.

Ignoring where Ezio had gone. Osamu Amami continued to drink his coffee and looked at the book in his hand. When he wasn't particularly anxious to need knowledge, he wouldn't read two books at the same time, or skim through them quickly, as he did before. Although it is also possible to remember the contents of the book.

But that's really exhausting, high tension, well, the sequelae is lethargy.

After waiting for an hour or so, da Vinci came out of his studio, still holding a roll of parchment in his hand.

Come to think of it, all of this is his research results.

Seeing Tianjian Xiu sitting in the living room, da Vinci was a little surprised.

"Oh, Xiu. Where did you go last night and why didn't you come back. ”

Yesterday, da Vinci had been waiting at home for Amami, but a night had passed, and he had not seen Amami come back. Of course, this night, da Vinci naturally did not wait. He used the time he was waiting to study something. The results were studied until noon today.

"I went to Monteriggioni last night and I didn't say hello to you because of the hurry, I'm really sorry."

In fact, when I left yesterday, Amami Shuben wanted to talk to da Vinci. But when I woke up in the morning, I found da Vinci sleeping. After thinking about it for a whole night, he finally fell asleep, and Tianjian Xiu was not embarrassed to disturb him. As for leaving a note, Tianjian Xiu didn't have this habit at all.

"I haven't eaten breakfast yet, I'll go make you something to eat."

"That's a great way to pay it back, Xiu." Da Vinci was happy. After a tiring night's work, it is really a very happy thing to have a table of delicious Celestial Dynasty dishes.

Amamishu put down the book in his hand and handed Da Vinci a cup of coffee: "Let's drink something first, the meal will come up after a while." ”

Normally, things in the system can't be used by other people, but medicine and food can. However, the food is limited to raw food. Cooked ones are still not available.

(But why can the flying knife be given to the second master?) ）

Twenty minutes later, Amami served four dishes and a pot of porridge.

The four-course dishes and porridge, all of which are medicinal foods, are very good for the body. These were of course specially prepared for Leonardo da Vinci.

After another half an hour of rest after the meal, Amami Shucai and da Vinci mentioned the business of this visit.

"When I came back today, I actually wanted to ask you for help with something."

"Oh, what's the matter?" Da Vinci looked at Tianjian Xiu curiously.

"That's right." Amami said, "I want you to build something. But I only have the finished product of this thing, not the design drawings. ”

"It must be very difficult to make." Hearing what Tianjian Xiu said, da Vinci was full of interest in this thing.

"That's right." Amami Shu nodded. Remove the Hidden Blade from his wrist and hand it to Leonardo da Vinci. "It's such a thing, it's called a Hidden Blade, and I believe you should be able to make it."

"Oh~"

Leonardo da Vinci took the Hidden Blade with both hands, flipped through it back and forth, and put it on his left hand.

"Poof!" With a bang, da Vinci touched the mechanism of the Hidden Blade, and the blade of the Hidden Blade instantly popped out, emitting a cold light.

"The structure of this thing is very ingenious and complex, and the principle of its production has been seen from the outside, and it is simply not like something that is owned in this era." Leonardo da Vinci repeatedly observed and studied the Hidden Blade, and praised the magic and complexity of this thing over and over again. It also said that the key to such a weapon, which basically does not belong to the weapons of this era.

After all, it was made by Master Altaïr after a long time of research from the [Golden Apple of Eden], and there was no need to cut off the ring finger of the Hidden Blade.

For nearly three hundred years, no one had used this Hidden Blade, both because of the difficulty of making it, and because no one had been able to decipher Master Altaïr's Codex. That's why the old-fashioned Hidden Blade was used until now.

After observing for a long time, da Vinci said with certainty: "There is no problem, I can make this thing, but due to the problem of materials, it may take a long time." ”

After da Vinci finished speaking, Amami Shu took out a Hidden Blade again and handed it to da Vinci. This Hidden Blade was different from the one Amami had been wearing, and had been taken from Ezio's father, Giovanni, and was now a little worn.

Da Vinci took it first, with a happy face: "The production of this Hidden Blade is much simpler, but with this, I can transform it into that kind of Hidden Blade." ”

……