She looked up at the instrument: "Hmm, thereās a slot here, the bottle of gene serum should be inserted here."
Xu Xin glanced over as well, and indeed, there was a small circular groove perfectly matching the size of the serum bottle.
He took out the serum bottle from his hand.
"It should be inserted with the bottle neck facing down." Qi Xuefei reminded.
Xu Xin immediately complied.
"Click!"
When the serum bottle was inserted, there was elastic resistance, and after a sound, it snapped into place.
Then, the top of the crystal instrument lit up with a small button-like area.
"Looks like, as long as you put your arm inside the machine and press here, the serum will be injected." Qi Xuefei mused.
"Is it really that easy to inject? Um... who wants to go first? Or... should I go first?" Wang Lei suddenly spoke from behind.
"There are at least hundreds of such serum bottles in that box." Qin Yunlong added from the back.
At some point, everyone had gathered behind him.
After all, this serum that could grant "immortality" was something everyone would focus on.
"Hey, hey, step aside, I canāt see!" Wen Guixin called out from the back, not daring to get too close for fear of bumping into them.
"Donāt rush." Ji Chaoyang, being calm, advised those around him, "There are enough for each of us. What we need to consider now is whether this serum will have side effects like those mutation pills."
"There shouldnāt be any, right?" Zhao Xiaochuan said, "Isnāt it left by our own people? Besides, what side effects would make someone give up immortality!"
Xu Xin thought the same.
To be honest, if it werenāt for the crowd, Xu Xin would have already put his arm in to try the first shot.
"Why donāt I go first then."
At this moment, Lou FeiāEr suddenly spoke.
"I have a blood pattern mutation and itās of the highest mutation level. Didnāt they say this serum can eliminate the side effects of the blood pattern mutation and mental control? Let me try the first shot, I should be able to test all the functions of this gene serum."
Everyone thought for a moment and immediately agreed.
Xu Xin looked at her.
If she injected this serum...
Lou FeiāEr would likely break free from his control, right?
And once released from the contract, the closeness she felt towards him due to the contract would disappear. At that time, would she still consider this group of his people as partners?
Remembering what she had done to him before...
Can this woman really be completely trusted now?
Lou FeiāEr was also looking at him, her expression a bit strange, wanting to say something but remaining silent.
Xu Xinās furrowed brow slowly relaxed.
...Hmm, maybe thereās no need to worry so much.
Theyāve been together for so long, thereās bound to be some affinity.
Moreover, even without emotions, anyone would know that explorers like them are the biggest backing. Especially after seeing so many resources, who would give up on them?
No reasonable person would.
At the same time, he wanted to believe in the current Lou FeiāEr.
She was probably the person he spent the most time with, aside from Wenxi.
Letās give both sides a chance.
"Alright, you take the first shot." Xu Xin nodded, "You are indeed the most suitable."
Lou FeiāErās delicate eyebrows relaxed, and a slight curve appeared at the corners of her mouth.
"Hurry up! Quickly take the shot and tell me if it hurts afterwards!" Zeng Tao immediately pulled Lou FeiāEr to the front of the instrument.
"Whatās the rush." Lou FeiāEr rolled up her sleeve, revealing a fair arm adorned with blood patterns, and then inserted it into the machine.
Her other hand rested on the lit button.
Everyone around watched her intently.
She didnāt press it immediately but turned to Xu Xin, smiling: "Xu Xin, thank you for trusting me. Since you trust me so much, Iāll share something with you."
Xu Xin was a bit surprised: "What?"
What did she want to say?
"Hmm..." Lou FeiāEr thought for a while and asked, "Do you remember how I advanced to mid-level mutation?"
"Advanced to mid-level?" Xu Xin was slightly taken aback, thinking for a moment, "I gave you the purple-grade mutant snow leopardās heart?"
That was the only purple-grade special resource obtained during the beast tide.
Since then, he hadnāt obtained any similar purple-grade special resources; even if they were purple-grade, they were mostly fur and bones.
Come to think of it, that must have been a very rare item.
"Do you remember the description of that heart?" Lou FeiāEr laughed lightly.
The description of the heart?
Xu Xin started to think.
The people around them were somewhat puzzled by their conversation, but didnāt interrupt, listening curiously.
The description of the heart, he remembered it was...
[Heart of a Polluted Mutant Snow Leopard (Purple): Once consumed by a mutant creature, it can rapidly enhance strength and fully restore and gain control over oneās consciousness. This heart is of the same nature as polluted meat...]
Is it this?
At that time, after eating the heart, Lou FeiāEr not only advanced to mid-level but also had a significant mental boost, preventing her from losing her sanity due to excessive slaughter. Although she still feared high-level mutant creatures, she was no longer likely to be controlled.
Is there a problem...
...?
Hmm?
Xu Xin frowned.
[Fully regain control over oneās consciousness]?
Hmm??
Xu Xin immediately widened his eyes, staring in shock at Lou FeiāErās subtle expression.
"Did you figure it out?"
Seeing Xu Xinās changing expression, Lou FeiāErās face displayed a somewhat proud smile, "How about it? Didnāt you always fail to notice? Is my acting not impressive?"
This...!
Xu Xin was truly astonished this time.
She... had long since broken free of control?!
Had she already freed herself from the mental control of the contract after consuming the snow leopardās heart?!
Since then, had she not been influenced by his orders at all?!
And yet... for such a long time, he hadnāt noticed a thing?
Xu Xinās eyelids twitched twice.
...This womanās acting, isnāt it a bit... too terrifying.
"Huh? What does that mean?" Zeng Tao asked, puzzled.
The others, upon seeing Xu Xinās dramatically changed expression, were somewhat baffled, except for Ji Chaoyang, who showed a thoughtful look.
"So, you donāt have to worry that I will betray you. Hmm..." Lou FeiāEr said, pressing the injection button directly, then slightly frowning, her arm trembling, and letting out a soft hum.
But soon, her brows gradually relaxed.
She turned her head to Xu Xin again, slightly panting: "Because I... canāt leave this place anymore, you know."
As she spoke, the blood patterns visible on her clavicle and neck gradually faded.
Finally, they disappeared.