"What is this?" On the flight back to Tokyo from Athens, Chiba looked at the invitation in his hand suspiciously.

"June 1 at 10 a.m.," Kaede Hoshino replied, adding milk to Cointreau's orange wine. "The Sindora Group will present an epoch-making revolution to the world at the Rice Flower Municipal Building, and I hope you will come to witness this epoch-making moment. When you get there, look for me in the venue. ”

"Sindora?" Chiba knows a lot about the Sindora Group, which was invented three years ago by the genius boy Hiroki, a five-senses stimulator that amazes the world, and can stimulate the brain with a small amount of electricity to make people seem to actually see, hear, smell, taste and touch something that does not exist in computer simulation. This invention even topped the list of the world's top 10 scientific breakthroughs in Science magazine in 1991! As a result, Qianyu has a special understanding of the Sindora Group. "Sindora's product launch... I will definitely arrive on time. ”

"You'll see God's performance," Kaede Hoshino said with a smile and took a sip of Cointreau's orange wine. "It's a real miracle."

"I'm looking forward to it."

。。。

"I'm back~" Dragging the box, Qianyu opened the door of his house. After looking around the brightly lit living room, I changed my shoes and said a word of greeting.

No one answered.

"Asleep?" Thousand Feathers raised an eyebrow. "Or are you busy with something?"

After thinking about it, Qianyu packed her luggage, took a shower, and changed her clothes. When he came out again, he found that Gray Yuan Wai seemed to be still in his room and had never come out.

“。。。” Qian Yu was silent for a moment and decided to check the situation at home.

In the shoe closet, several pairs of shoes are all there, and there is no change from a few days ago.

The furnishings on the coffee table are no different from those set up a few days ago.

"Is something wrong with this guy?" Qian Yu looked at the arrangement that had not moved for a few days, and frowned - the entire villa was as if no one had lived in it at all, and there was almost no change from when he left.

After checking a few things further, Qian Yu was relieved.

The stock of white bread is significantly less, and the production date of the bread in the refrigerator now is after Chiba left.

Cooking meats that I hadn't taken out of the cupboard before were taken out and replaced with the frying pans I used more often.

The plastic packaging of the sandwich appeared in the trash can - judging by the packaging, it should be a high-end product bought from an imported store. When Chiba took it out, it was found that it was a package of sandwiches filled with butter and blueberry jam, and there was more than one. "This guy is quite moist... Well? ”

Just underneath the sandwich package, an empty shell of a tube of thermal paste lies quietly in a garbage bag.

"This..." Qianyu was a little surprised--the thermal paste is applied to the CPU.,Used to cool down the CPU.,Why should Gray Yuan mourn?。。。 Did she use my computer? Wrong... My room was locked before leaving, there was no backup key and she couldn't get in. So... She bought a computer???

Wait a minute... I seem to be missing a sign of something not so good ...

In the trash? There's nothing worth paying attention to in the trash.

In the fridge? The food is also normal, and the corresponding taboo food of white bread has not been seen at home, it is nothing more than that the white bread is purchased on Wednesday, and it is not absolutely fresh now.

On the coffee table? There is not even a change, how can a bad omen be observed?

Shoe closet? The shoes are neat, and that's normal.

Could it be that I found something when I got home? Unlock the door, walk in, open the door!!???...

Qianyu walked quickly to the door of the villa, opened the door, and looked to the side.

Two bottles of milk and two newspapers lay quietly by the door, and Qian Yu's expression instantly turned pale, and he hurriedly closed the door and rushed to the second floor.

He left for five days, which means that he took three days' worth of milk and newspapers. This shows that she knows to take milk and newspapers. So why didn't she take the milk and the newspaper for these two days?

Thinking about it this way, if Ash Yuan Ai buys white bread according to the amount of food consumed, then her appetite is inevitably too great, and a more reasonable explanation is that Gray Yuan Ai has not eaten bread at all in the past few days, and the number of sandwiches also tells the same information.

Moreover, judging from the packaging status of the garbage, the combustible garbage and hazardous garbage have been packed but not thrown away, which also shows that the ash did not throw away the garbage on Thursday and today's two garbage collection days.

Why didn't the garbage get thrown away? Apparently not forgotten, then... I'm afraid I just can't throw it away.

"Knock knock!" Qian Yu came to the door of the gray plain mourning room and knocked on the door.

No response.

"Excuse me?" After Qian Yu said a word, he pressed the doorknob of Gray Yuan Ai and pushed the door open.

It's so dark... Facing the darkness in the entire room, Qian Yu couldn't see anything for a moment. But after a few moments, Chiba adjusted to the darkness and spotted a sudden light—and the scene next to it.

The bright light was the screen of a computer on the desk, and Gray Yuanai, who had been nowhere to be seen, was sitting on a chair and lying on the computer, motionless.

"Ashbaranda?" Qian Yu frowned, turned on the light, walked quickly to Gray Yuan's side, and patted her on the back. "Ashbaranda?"

No response.

"Gray Plains!?" Qian Yu helped the gray plain mourning lying in front of the computer, leaned back in the chair, and called again. It was at this moment that Qian Yu realized how bad Gray Yuan's face was. In Qianyu's cognition, the current situation of Gray Yuan Wai can be said to be the second worst - the worst is the time when Gray Yuan Wai appeared in front of Qianyu's house in the rain.

"Whew..." Gray Yuan's facial expression was like an iceberg that had been unsealed, and there was a hint of loosening, and then, she opened her eyes.

"What the hell is wrong with you?" A look of eagerness appeared in Gray Plains' barely open eyes.

"Tachibana... Gray Plains wanted to say something, but failed.

"Wait a minute!" Qian Yu suddenly thought of something, and immediately left Gray Yuan's side. A moment later, he ran back with two bananas and a glass of water. "Drink water first."

After feeding Gray Yuan Wai some water to regain some strength, Qian Yu peeled off two more bananas and fed them to her - bananas themselves are high-energy food, and they are also easy to digest, making them the best choice for emergency energy replenishment. "Why did you pass out here?"

"I don't know... Gray Plains's voice was still very weak.

"You're probably suffering from low blood sugar from hunger right now, how long have you not eaten... Qian Yu said, glancing at the computer screen, which was the cover of a magazine.

Nature Cell Biology (Nature Cell Biology, one of the sub-journals of Nature Magazine, a heavyweight journal with an impact factor of 19.1) December 1965.