After processing the seafood, Yue Jiuling began taking the photos of people from the surveillance footage and going door-to-door asking them questions.

Because they only found a few surveillance videos in the city showing the person in yellow, and there are only one or two streets near the beach, they didn't have many people to ask, just some shops near the beach and some shops on the streets.

The surveillance footage wasn't very clear, and the photos were blurry, so after asking many people, no one said they had seen that person or even remembered them.

"Hey~ there were only a few places this guy showed up at that day. If no one remembers him, then we've wasted our trip."

Yue Jiuling was exhausted from working so hard, so she went to a nearby convenience store to buy a bottle of "soda" to drink. She wiped the sweat from her forehead and said, "How are we? Are we going back now?"

Ya Zi was also drinking the same soda. He said with some annoyance, "Let's go back. We've searched everywhere we can, even the seaside hotel with security cameras, but they all said they didn't remember us. It's probably pointless for us to keep looking."

Although the footage from those surveillance cameras wasn't very clear, it was all from the last few days. If someone had seen that person, they should have some recollection of them. But everyone says they don't remember them. Even an older woman who saw the person face-to-face in the surveillance footage said she didn't remember them. This is clearly abnormal.

"The aunt said she had no recollection of it, but in the surveillance footage, she brushed past the person. So the only possibility is that her eyes were covered or the other party used a trick."

Sleight of hand and invisibility are different. Sleight of hand makes someone invisible to the naked eye, but can still be seen by cameras, video cameras, and surveillance cameras. Invisibility, on the other hand, is much more advanced. Unless someone is more skilled than the other person and can break the invisibility spell, they cannot be seen under surveillance.

As for the person who could make everyone forget him, Ya Zi thought and thought and came to a conclusion: this person's cultivation level was not very high, and he could only use illusions, not invisibility.

Ya Zi said, "He must have used a trick, otherwise people wouldn't have no impression of him at all, yet his image appeared in the surveillance footage."

After listening to Ya Zi's analysis, Yue Jiuling also felt it made sense. She said, "Then what should we do? Go straight back?"

"Okay, let's go back and ask Xiaoyi and Dongfeng."

As Ya Zi was about to leave the beach, he took only a few steps before remembering his seafood and saying, "Oh right, I almost forgot about our seafood."

Yue Jiuling laughed when he reminded her: "Oh right~ We can't forget that."

The two headed towards the seafood processing restaurant as they talked.

Compared to Yue Jiuling and Ya Zi's beach location, Ye Dongfeng and Yin Ni's work location was much more troublesome, because their surveillance locations were in the city, and in several small places.

Although Ye Dongfeng and his team were assigned to several locations, they were all nearby office buildings and commercial streets, so they didn't split up to investigate, but instead searched for them one by one together.

While commuting on the subway, Ye Dongfeng kept examining the photo. He said, "It's quite strange. I think from the angle he was photographed, he shouldn't have realized he was being filmed by the security camera, but why can't I see his whole face clearly?"

The subway was packed at that time, and because he hated traffic jams and was too lazy to drive, he ended up squeezing onto the subway until he was almost deformed. He reached out and took the photo, saying, "Let me see, tsk~ Comrade Dongfeng, I now suspect that your eyes have developed serious problems."

"What's wrong with my eyes? What's wrong with them? How come I don't know?"

Upon hearing Yin Ni say that there was something wrong with his eyes, Ye Dongfeng immediately rubbed his eyes nervously and said, "What's wrong? I feel like there's nothing wrong with my eyes~"

Seeing Ye Dongfeng looking like a fool who had been scared out of his wits, Yinni hit him on the head with the photo and said, "How come you're not having any problems? You're probably almost blind, aren't you? You can't even see such an obvious illusion. Although illusions can make people appear in surveillance footage, they can sometimes affect some machines."