The capital of China is actually not far from the research institute where the wood gems are stored in Ji Province, it is not far away, it is also across a half province, but under Cheng Ming's full running of the mecha, it took 3 hours to rush here.

After so many years of fighting against the Death Star Domain, Cheng Ming and his two children easily evaded the patrolling mecha and obtained the wood gem and the weapon in it, a wood grain longbow.

The whole body of this bow is like a rattan entanglement, which is particularly beautiful, and in the lower middle of the bow body, there is an emerald green gem, which is very beautiful, but what Cheng Ming is puzzled about is that this bow has no bowstring, which makes Cheng Ming feel very strange.

But this is not the time to think about this, after getting the gems and longbow, Cheng Ming took the two children to Changbai Mountain, according to Lao Dao, the research institute where the bright gems are stored here is in Changbai Mountain, and the specific address of Lao Dao is marked.

Cheng Ming walked in the mountains and forests for nearly an hour along the route marked by the old road, and finally came to a wooden house that seemed to be the rest of the former medicine pickers, and there was a cave not far from the wooden house, and this cave was the entrance to the research institute marked by the old road.

Cheng Ming slandered in his heart, this old way is a little bit of bad taste, the layout of the base chosen is always so unexpected, looking at this swarthy hole, what if a bear suddenly pops out.

However, to Cheng Ming's surprise, Cheng Ming took the two children into the cave and found that the cave was unexpectedly dry, and there was no trace of animals coming in.

Cheng Ming pushed the door in, looked around with a flashlight, and found that this was a dilapidated research room, but with Cheng Ming's understanding of Lao Dao, this place was definitely a disguise, because this place was different from other research institutes, and the things made by Lao Dao were absolutely the same.

"Daddy, there's a door here."

Ke'er suddenly screamed, Cheng Ming followed Ke'er's voice and looked, there is really a door one meter next to the entrance of this laboratory, this position is placed, ordinary people really can't find it, you must know that people's habits generally rarely pay attention to the back, and this door is on the wall of one meter next to the entrance, so people can easily ignore here.

Cheng Ming walked to the door, took out his identity card, and swiped it on the card reader next to the door, and the door opened, revealing a downward staircase.

"That's right, let's go." Cheng Ming greeted the two little guys with a smile, went down the stairs together, and came to the real underground research institute.

It's the same layout, the same arrangement, Cheng Ming skillfully turned on the light, and led the two into the laboratory in the research institute, looking at the glittering gem inside, Cheng Ming said.

"Ke'er, you go and fuse."

Ke'er nodded to Cheng Ming, took out his identity card and opened the crystal cabinet, took out the golden gem from it, and the laboratory instantly felt like entering a golden ocean.

However, this time it was not as dazzling as last time, Cheng Ming and Lin Fan could clearly see that after Ke'er got the gem, he unconsciously floated into the air, like a beautiful angel.

Cheng Ming was stunned for a moment, looked down at Lin Fan and said.

"Xiaofan, go get something to eat, Dad is here to keep watch."

Cheng Ming's voice woke up Lin Fan, Lin Fan nodded, didn't speak, and left the laboratory.

After about half an hour, Lin Fan walked in with a few cans, put them on the table in the laboratory, and said to Cheng Ming.

"Dad, let's eat first."

Although Cheng Ming has been guarding Ke'er this time, he is not as nervous as last time, and when he heard Lin Fan's call, he also walked over, picked up a can, and ate it.

However, after eating a few bites, Cheng Ming still discovered Lin Fan's abnormality, this little guy, since Ke'er began to fuse, has been sullen, which makes Cheng Ming very strange.

"What's wrong Xiaofan, how do you see that you have not been very happy?"

Lin Fan didn't speak, but continued to eat his canned food, and after a long while, he suddenly said just when Cheng Ming couldn't help but ask a question again.

"Dad, Ke'er is so powerful now, do you still need me to protect her in the future?"

Cheng Ming was stunned by Lin Fan's words, this little guy was originally entangled in this matter, but thinking about it, seeing that the people around him all had their own mechas, and their combat effectiveness was constantly improving, but they didn't have anything, so it was a little strange not to think about it.

Cheng Ming put down the can in his hand, touched Lin Fan's head and said.

"You are Kerr's brother, no matter how powerful Ke'er is, you are still Kerr's brother, do you say that my sister needs my brother's protection? What's more, you are still young, who can say for sure what will happen in the future, maybe Xiaofan will be very powerful in the future? ”

"But~" Lin Fan wanted to say something, but was interrupted by Cheng Ming.

"No, Xiaofan, you said that if Ke'er was hurt, would you stand up for Ke'er to stop it?" Cheng Ming asked.

"Yes, whoever wants to hurt Sister Ke'er must first defeat me." Lin Fan said firmly.

"That's right, Xiao Fan has this heart, Ke'er and Dad are very happy, this already shows that Xiao Fan is very strong, Xiao Fan's heart is the source of great strength, only with this heart that dares to protect others, can people become strong." After Cheng Ming finished speaking, he picked up his canned food and ate it.

Lin Fan lowered his head and thought for a long time, and whispered in his mouth: "But I still don't understand." ”

"You'll understand later, Xiaofan, you know? Being able to accept you as my son is the most correct choice in my life, because you are a good boy and a good brother. ”

Lin Fan seemed to be touched by Cheng Ming's last words, and he was stunned for a moment, but what Cheng Ming didn't see was that a bright light flashed in Lin Fan's eyes at this time with his head down, which was a bright light of wisdom.

It took a full three hours for the Kerr Fusion Gem to end, and the holy aura on Ker's body after the end was a little stronger, and Cheng Ming felt a little worshipful when he saw it, but then he reacted, this is his daughter.

Ke'er opened her eyes, ran over happily, and pulled Cheng Ming and Lin Fan and said excitedly.

"Dad, Brother Fan, I'm a mecha!"

"Really?" Cheng Ming was also very happy to hear the news, the mecha showed that Ke'er's life was guaranteed, which was really good news for him.

"yes, Daddy, can I summon her out now?" Kerr said excitedly.

"Let's wait a while, you eat something first, and when you're full, we'll summon the mecha and go back to Longteng."