At this time, Lilina was biting her charcoal and staring at a math problem.

She obviously knew every word, but when they were put together, she didn't understand what they meant.

"What is this? What is this? What are you going to do?" Lilina grabbed her hair and almost went crazy.

Ask her to deal with sharks, she has at least a hundred ways, but to solve math problems, haha, she doesn't have even half of them.

"How could I have such a stupid sister like you? I shouldn't have saved you in the first place. I feel like I will be pissed off by you again sooner or later." Lilith said with hatred.

"You are a spirit now, so you won't be angry to death." Lilina corrected.

Bang.

Lilith controlled the possessed brooch and hit Lilina on the head.

"If you talk too much, do the questions immediately. If you can't do it well, you won't be allowed to sleep."

"Ouch." Lilina covered her head and continued to bite the charcoal.

Dong-dong-dong, there was a knock on the door.

"I'll open the door!" Lilina suddenly jumped up and ran towards the door as if she saw a life-saving straw.

"This guy." Lilith had no choice but to control the brooch and lay it on the table.

Outside the door is naturally Zhang Tuohai.

"Landlord, is there anything you need to do? Do you need to kill sharks? Where? How many? I can leave at any time." Lilina said impatiently.

"What shark?" Zhang Tuohai didn't know why Lilina was so crazy, so he brought in the big metal box in his hand.

"I'm here to give this to you, see if it's useful."

"What is this?" Lilina looked at the huge box curiously.

"This is an artificial companion that can adjust itself according to needs. It uses a metal skeleton and simulated human muscles and skin. Haven't you been looking for ways and medicines to restore your body? I'm wondering if this thing is useful to you.

, just take it and take a look.”

Zhang Tuohai said and placed the big box in front of Lilina.

"Artificial companion? It seems very magical." Lilina was like a child who got a new toy, rubbing her hands and looking eager to try it.

"How is it useful?" Zhang Tuohai asked.

"It's useful, it's definitely useful." Lilina decided to give this thing to Lilith to study later. By then, Lilith would be obsessed with research and would have no time to urge her to learn mathematics.

"As long as it's useful, I'll put it here. It would be best if the production process can be cracked. When it is mass-produced, I will give you a profit share." Zhang Tuohai estimated that if this thing can be copied in large quantities, it will definitely have a vast market.

Market, if nothing else, who wouldn't like to customize a combat maid?

A great weapon for killing both men and women.

It would be best if he could leave a backdoor in these fighting maids. When other players control the fighting maids to fight with him, he can use the backdoor to control the fighting maids to rebel, which will definitely catch them off guard.

Zhang Tuohai has already thought about his future sales strategy.

"Okay, then I will put this thing here. You can study it slowly and tell me what you need. I will try my best to satisfy you." Zhang Tuohai said and walked to the door, "By the way, there is also an exquisite doll in the warehouse.

, it’s of no use, you can also use it as a reference. It would be better if you could understand the operating mechanism of the buff.”

"Okay, I get it." Lilina waved her hands eagerly. She couldn't wait to enjoy the life of learning mathematics without anyone's supervision.

"Bye." Zhang Tuoguan closed the door.

He always felt that Lilina was weird, but he couldn't figure out what was weird.

"Classmate Xiao Ai, remember to monitor Lilina and tell me if there is anything abnormal." Zhang Tuohai warned classmate Xiao Ai.

"As you command, Commander."

Zhang Tuohai walked around the safe house. Wangcai moved quickly and moved everything that could be dismantled. The originally magnificent safe house was now an empty rough house.

Zhang Tuohai came to the huge floor-to-ceiling window and looked outside.

At this time, it was completely dark outside, half of the full moon was covered by dark clouds, and the biting cold wind blew the window lattice, making Zhang Tuohai feel a bone-chilling chill.

"Hiss—why is it so cold?" Zhang Tuohai shivered involuntarily and stretched his hand forward, and the glass on the floor-to-ceiling window disappeared.

"..."

"Remove all the glass?"

Zhang Tuohai touched the window frame with some suspicion, and indeed the glass was removed.

"Isn't this demolition too thorough?" Zhang Tuohai felt helpless.

If the waves are very big tonight, I still hope that these glass windows will block it for a while. Now it seems that I can only continue to sleep in the car.

Just when Zhang Tuohai was about to go back to the car to sleep, suddenly, a huge black shadow appeared on the sea.

Because the distance was too far, Zhang Tuohai could not judge how big the black shadow was.

However, just from this distant glance, Zhang Tuohai estimated that the black shadow was at least a hundred meters high.

Looking from a distance, it looks like a tall mountain.

A violent vibration came and Zhang Tuohai almost fell down.

Zhang Tuohai quickly held on to the window frame and looked into the distance. The huge black shadow was constantly shaking. The vibration just now was caused by it. Waves of huge waves followed its movements and surged around. It was as high as

Huge waves of several meters flooded the marine highway in an instant.

The raging waves hit the window directly, and Zhang Tuohai, who was standing by the window, was rushed out.

If classmate Xiao Ai hadn't used a robotic arm to catch Zhang Tuohai and put him into the infantry fighting vehicle, Zhang Tuohai would have been rushed to nowhere.

"What on earth is this?" Zhang Tuohai asked with lingering fear.

This big guy is too terrifying. Just a huge wave almost washed him away. If it rushed over, would the mountains and the earth collapse?

"I don't know, but through movement analysis, I guess it is a brachiopod creature."

As Xiao Ai spoke, he listed a few photos. From the black silhouette, it could be vaguely observed that the black silhouette seemed to have something like a tentacle.

"Damn it, why is it a tentacle again? You can't get through it, right?" Zhang Tuohai said angrily.

At this time, another huge wave came over, and the turbulent seawater rushed into the house, making everything wet.

"Commander, based on the analysis of the action route, that guy seems to be heading towards us."

Classmate Xiao Ai said.

"What?" Zhang Tuohai heard this and immediately adjusted the camera, and sure enough he found the huge black figure moving in the direction of where he was.

"Gan! Isn't that the safe house we agreed on? It's a useless thing."

Zhang Tuohai cursed and exited the safe house.
Chapter completed!