"When I was at IGO, they used a few strange birds to test me, and a single feed can make Gerald the strange bird completely turn into my puppet." Columbus thought for a moment and said, "The duration of the toxicity has not been specifically tested, but it seems to be a toxin that is permanently addictive. ”

Columbus didn't like this ability very much, because he thought the toxin was very harmful.

He saw with his own eyes the madness of Gerald, the strange bird affected by the toxin, when he became addicted. The strange birds first became extremely berserk, desperately destroying some of the surrounding ones, just looking for a little toxin to relieve their pain.

When no toxin relief can be found, these previously ferocious beasts will become as weak as soft-footed cats.

"Permanent addiction?" Lin Su raised his eyebrows, "After the strange bird Gerald was poisoned by you, how long would it take for him to crave the toxin again?" ”

"About a month, I don't know how long it was." Columbus said embarrassedly.

"When the toxin is fed in the second game, will the amount of toxin needed by the beast increase?" Lin Su asked another crucial question.

"In the tests that have been conducted, the dosage of toxins required by the beast has not increased, and about a milliliter of toxin can meet the needs of a strange bird, Gerald, and completely contact the pain of its addiction attack."

Listening to Columbus's words, Lin Su nodded slightly. The dose of toxins needed to alleviate addiction is not increasing, which is good news.

Columbus wanted to use this toxin-dependent beast to control the beasts and let them help him manage the prison, so he had to provide the beasts with the toxin-dependent for a long time. If the beast of prey had a growing need to rely on toxins, then Columbus would be in danger of being squeezed dry.

When the time comes, in order to ensure the normal operation of the super prison, Columbus has to change these jailer beasts frequently.

And this frequent change of members is not in itself conducive to the management of super prisons.

After understanding the basic situation of Columbus's dependence on toxins, Lin Su began to develop a detailed test plan for him, helping him to gain an in-depth understanding of the various properties of the toxins he made.

For example, how many capture levels of beasts can be effective, whether stronger beasts will have a waist to toxins, and the interval between the onset of poisoning beasts...... These are all things that Columbus needed to test slowly.

Of course, considering Columbus's current situation, all his energy will still have to be focused on adapting to the cold environment, so Lin Su will mainly be responsible for the testing work.

He first created ten large ice domes under the hive of the needle bee, and then captured some beasts of different capture levels and locked them in as experimental materials.

The capture levels of these beasts range from ten to seventy, with one stage every ten levels. In order to find a beast that captured level 70, Lin Su deliberately went to catch a dragon horn and came back.

Because of the loss of a companion, the snowstorm that night was even more bitter than usual.

Lin Su would be in charge of the specific experimental operations and recording the results of each test, while Columbus had to do just to keep providing the toxins.

……

Studying the subsequent reaction of this dependent toxin is a lengthy task, and Lin Su will remain in the Forest of Silence until all the test results are available.

This new mission disrupted Lin Su's series of plans, so he took a UFO shellfish back to the food house and told everyone about his plan to continue to stay in the Dead Forest.

"A blizzard of minus 200 degrees? I shuddered just to hear you say that, are you really okay there? Sally El asked with concern.

"Don't worry, such a low temperature is just a small meaning for me." Lin Su patted his chest and said.

"Brother Lin, can I go to the Forest of Dead Silence with you?" Niss said suddenly, "Although I have been to the Ice Continent before, I have barely adapted to the low temperature environment there. But the frozen season in the Dead Forest is not an order of magnitude the same as the Ice Continent, and I wanted to experience the harsh environment comparable to the food world. ”

"Absolutely." Lin Su immediately agreed.

Much stronger than Columbus, well-versed in food and learning how to adapt her body to the cold, the frozen season in the Dead Forest was a slightly more difficult challenge for her.

"When Niss and I leave, I'll leave it to you to teach the Nine Senses Kung Fu Bird Shiyi basic posture Sally El, remember to let Dreiser accompany you." Lin Su admonished.

"Don't worry, you two will go early and come back early."

……

After arranging some things, Lin Su took Niss back to the Forest of Dead Silence. Watching the constant blizzard raging in the forest, even Nis, who has been trained in the food world, is a little intimidating.

"Come on, you can feel the environment first." Lin Su took Niss out of the UFO shell.

Cold, this is Niss most intuitive feeling. The strong wind continued to blow snow flakes on her body, and the snow flakes melted and dried by the strong wind, and the two changes immediately took away most of the heat from Nis's body.

"How's it going, can you afford it?"

"Don't worry, it's a little cold, but I'm still able to hold it." Niss said.

She began to deliberately reduce the amount of heat directly on her body surface, so as to minimize heat loss due to convection. In order to prevent the tissues of her body from being frozen, Niss Gourmet Cells has created a special antifreeze protein.

All of this was learned by Niss when she was in the Ice Continent before.

Although the environment of the Dead Forest in the frozen season is much harsher than that of the Ice Continent, her mastery of food has also improved her body's abilities in all aspects, and she can barely cope with such an environment.

"Remember to secrete some lube on the surface of your body, otherwise the cold air will freeze your skin." Lin Su reminded.

"If you don't say it, I'll forget." Niss patted her head slightly.

Although gourmet cells can easily repair these minor wounds, the feeling of the skin being frozen out of the crack is really painful.

took Niss to Columbus, who was practicing, and Lin Su introduced the two.

"It's a pleasure to meet you, and I hope to give me more advice in the future." Columbus lowered his posture when he saw Nis.

Although Niss didn't show much strength, the fact that the other party didn't breathe at all in such a cold place was enough to show that this was a hidden master.

At the beginning of the frozen season, Columbus immediately discovered that he and Lin Su were completely different from when they breathed. He immediately consulted Lin Su and finally knew how to breathe in a cold environment without exhaling white air.

Despite having studied for so long, Columbus still breathes with a hint of white mist in the Dead Forest of the frozen season.