Gu Nian followed Yunfeng's instructions and found the energy crystals they were talking about from the heads of those mutated creatures.
It has to be said that the way to obtain this thing was beyond Gu Nian's expectation, and it reminded her of the crystal nuclei formed in the brains of zombies.
Because the mutant creature they encountered this time happened to be a two-headed bat, they gained a lot.
After counting some points, they actually obtained fifty-two energy crystals.
"If distributed equally, each person will get exactly thirteen pills." Gu Nian wrote on the ground.
"No, no. You killed all the mutated creatures. You also saved our lives. How can we take the energy crystals you obtained?" Yunfeng quickly replied through writing.
Gu Nian drew a smiling expression on the ground, "If you hadn't brought us here, we wouldn't have known about this place, let alone being able to find so many energy crystals."
"Then... let's do this. Xiao Ming and I just brought you here. Each of us can just take three energy crystals. I'll give you the rest."
Seeing what Yunfeng wrote on the ground, Xiao Ming nodded beside him.
I didn't expect these two strangers to be so powerful.
In comparison, my performance just now was too inferior, right?
Fortunately, he was not the only one who was embarrassed, and his good brother Yunfeng was with him.
"That's fine."
Gu Nian thought for a while, agreed, and gave six energy crystals to Xiao Ming and Yun Feng.
Children of this age are very sensitive and need not only growth, but also respect from others.
What's more, it's not good for them to get something for nothing. If things go on like this, it will definitely have a negative impact on them, and may even cause them to be unable to survive in the apocalyptic wasteland environment.
"The energy crystals we harvested today are quite large." Gu Nian wrote on the ground: "Next, let's take a walk around here. Maybe we can find other mutated creatures or ancient heritage?"
She was very curious about what kind of things could be called ancient heritage.
How do people in the shelter judge whether something belongs to ancient heritage?
What is the use of those so-called ancient heritages?
"Oh, okay... Anyway, the number of small energy crystals we collected today is enough to complete the task... Then why not just walk around and take a look." Yunfeng wrote.
A group of four people still left through the safe passage and arrived at the second floor of the building.
They walked around here and rummaged around, but they only saw rows of dusty shelves, items that gradually decomposed naturally in the dust, and broken glass...
Everyone walked to the third floor together, and Gu Nian was lucky enough to find a closed door in an inconspicuous corner.
"Achen, there is a door here!" Gu Nian quickly sent a message to tell Lin Chen about this.
After they brushed away the dust here, they discovered that the door was actually equipped with a combination lock from more than two hundred years ago in this world.
Gu Nian thought for a while, took out the universal cracking card she had obtained before, and successfully unlocked the door.
Inside the door was a small closed warehouse with some sealed foam boxes and cartons placed inside.
Because it was sealed and preserved, the contents inside were still in good condition.
Three of the cartons contain ceramic mugs, which are completely undamaged and can be used.