"Hey, this little cowhide is really good." Harry suddenly pulled out a notebook from the bookcase, which was very delicately shaped, with a badge-shaped bookmark in the middle.

"Huh?" Peter took the notebook and opened it, but there was no text on it, it was a new blank notebook. More than 20 years have made the paper in the middle of the notebook a little yellow, but not a single piece of paper has been damaged.

Richard. Parker and Mary. Parker used to be a staff member of the CIA, and the things he used were all customized by the CIA, so he was naturally more upscale. Luckily there was a blank notebook, otherwise Peter might have had to go to the second-hand bookstore to find a precious notebook.

"Is this the notebook you're looking for? It's exquisite, but it doesn't seem to be anything special. Harry asked, a little puzzled.

"Well, it's a bonus." Peter continued to search.

There were a lot of notebooks on the bookcase, Peter took them off one by one and opened them, but unfortunately, he didn't find Richard. The notebook in which Parker originally made the calculations.

"It seems that I can only imitate the handwriting myself and write it again." Scratching his head, Peter picked out a few notebooks with a lot of mathematical formulas and symbols, and tucked the rest into the bookcase.

"What are you looking for?" Harry asked, like a curious baby.

"Harry, remember the guy you met yesterday morning?" Peter asked rhetorically.

"Oh, remember, that guy was a little weird." Harry nodded, "I seem to have seen him a few times somewhere, but not too impressed. ”

"He wants the formula that my father left behind, he has something in his hands, I don't want to give him the formula, but I need the things he has in his hands, so you know?" Peter didn't hide much either, and apart from a few details, he told Harry directly.

"Oh my God, don't believe him, he must be trying to cheat you out of this formula that your father left behind." Harry said hurriedly.

"Yes, I thought so, but the information he had in his hands was so important that I had to work with him." Peter said.

"So you're ready? Copy a formula to him? Harry quickly figured it out.

"Yes." Peter graciously agreed.

"Interesting." Harry smiled playfully, "If you need my help, just ask." ”

"Well, you're welcome." Peter put the rest of the belongings back in place and walked out of the utility room with Harry.

Uncle Ben and Aunt May were not at home, and when Peter talked to them on the phone the other day, they said that they were all out volunteering these days. It seems that because Peter is not at home, they have more time to do something meaningful.

Walking out the door, Peter stomped his foot, and the lights in the hallway came on.

Peter suddenly felt a little cold in the back of his head, and he subconsciously touched the back of his neck, but he instantly realized that it was his spider sense that sensed danger.

Peter watched the stairs warily, Martin. Li walked up slowly.

"Yo, Peter, long time no see." Martin. Lee greeted happily.

"Uncle Martin, long time no see." Peter replied that it had been a long time since he had seen Martin. Lee.

"Uncle Martin, are you here to find Aunt May and Uncle Ben? They weren't at home. Peter said.

"No, no, I rented a house upstairs, and now I come and live there sometimes." Martin. Li smiled and pointed upstairs.

"Uncle Martin, you are a rich man, how can you live in a place like ours?" Peter didn't understand a little, he asked very cautiously, of course, the biggest reason he asked this was that the spider sensed that the danger seemed to be getting closer and closer, as if the danger was from Martin. Lee's body radiated like that, Peter was desperate to know, Martin. The reason Lee moved here.

"Don't be nervous." Martin. Li smiled and showed a mouthful of good-looking teeth, "We Huaxia people have a saying that wealth is not exposed, although I am rich, but I also follow this truth." ”

"That's right." Peter breathed a sigh of relief.

"Peter, is this your classmate?" Martin. Lee suddenly looked at Harry.

"Well, yes, it's Harry, my tablemate." Peter explained.

"Hello, Mr. Harry." Martin. Li greeted warmly.

"Hello, Mr. Martin." Harry said politely.

"Are you going to go out and play? It was already dark, and it was dangerous outside. "Martin. Li said with concern.

"I've been living at Harry's house these days, I'm coming back today to get some things, and I'm going back to Harry's house now." Peter explained.

"Haha, I see, no wonder I said how Ben and Mei have been volunteering for a long time lately." Martin. Li laughed, "Then I'll go up first, you guys pay attention to traffic safety outside." ”

"Yes, Uncle Martin."