The two of them stood on the top of the mountain for a while, and Zhuang Yichen returned to the camp with Niuniu. As an important town along the Yellow River, Sanmenxia is located at the junction of Shanxi and Henan, and is a transit point for the military to continue to advance southward, and finally open up Kyoto and Shanghai-Nanjing-Hangzhou base areas.

Ground is breaking for a nuclear fusion reactor in Sanmenxia. It won't be long before this will become the only large-scale base city in Huaxia outside of the four remaining base areas.

The cold wind was howling, but inside the simple barracks in the camp, it was as warm as spring. This kind of simple barracks is all made of folded hollow building panels to build a skeleton, and then filled with sand and gravel soil, which has excellent thermal insulation performance.

The magic furnace has been gradually replaced by a portable electric heater, and a high-density, super-capacity graphene battery can provide heating for more than ten days in a barracks.

The undead have obscured the sun, and humans have created it.

The magnificent counteroffensive swept across the entire land of China, and the harsh winter had arrived, and the situation on the battlefield in China had once again stabilized. Zhuang Yichen was stationed in Sanmenxia with the seventh team, and sat here to prevent the undead from destroying this bridgehead built by the military at great cost.

In fact, when the large land-based laser weapons were not deployed, the undead were indeed eyeing here, but Zhuang Yichen locked on him with mental power all the time, coupled with the military's large electromagnetic railgun and tactical nuclear warhead, and finally made the undead just linger on the periphery for a long time, and reluctantly gave up the attack.

Under the test of such successive battles, Zhuang Yichen's strength has improved by leaps and bounds, and he has actually reached the peak of a five-star demon master. One step further, it is the Grand Magus on the same level as the undead.

In the case that the Celestial Rank cannot enter the Earth plane, an Archmage means the highest level of strategic deterrence. And after Zhuang Yichen accumulated for a long time, he finally made up his mind to give it a go!

The cold wind blew the snowflakes, and they fell around Zhuang Yichen's body one after another, sliding weakly on the pale cyan wind shield.

Seeing off Niuniu and Qi Han, Zhuang Yichen walked alone on a small barren hill not far from the camp, from here, the dense simple barracks at the foot of the mountain winded until the end of the line of sight.

Millions of troops are stationed here. A long whistle sounded in the distance, and the railway and highway from Sanmenxia to Kyoto had been opened. On this long supply line, the traffic and the large transport planes in the air never stopped.

Supplies and various industrial equipment from Kyoto were brought here in a steady stream, and then a new city was built in the midst of hundreds of thousands of high-level evolutionary construction armies.

The military's advance will not stop, and the undead will definitely not retreat like this forever. The final decisive battle is destined to be staged, if this day comes, Zhuang Yichen can have the strength of the undead, and he will definitely gain enough initiative in the decisive battle.

Finally, after glancing at the dense barracks in the distance, Zhuang Yichen turned around and walked into the cave that had been prepared in advance. As soon as he entered it, he directly closed the cave, and then waved his hand and released all the skeleton brothers under his command, guarding them aside.

After preparing everything, Zhuang Yichen chose the most relaxed position, sat on a futon, and then took out the emerald green magic crystal.

As soon as the Demon Crystal of the Sinking Demon Mother Emperor appeared in this narrow and closed cave, a pure breath of life immediately filled the cave. Between the shallow green light, in the center of the magic crystal, a bright golden point of light was shining slightly.

That is the most precious thing about the Sinking Demon Mother Emperor Demon Crystal, the soul energy. As long as this level of Mother Emperor Demon Crystal can have such a cherished soul energy. For a magician, the importance of mental power is much greater than the amount of magical power.

This is more obvious in the more high-level magicians. At the level of the Magister, the competition between the mages is more about the strength of the soul. It is precisely because of this that the preciousness of this soul energy can be imagined.

Zhuang Yichen took a deep breath and adjusted his body to the best state, within the source of his magic power, four brilliant magic crystals shone brightly, and four poignant black roses were intertwined and entangled, forming a complex formation, and under each blooming rose, there was a magic crystal.

And on top of these four magic crystals, the fifth magic crystal slowly rotated, and between the magic power swallowing, a faint point of light was flashing next to the fifth magic crystal.

That point of light was the phantom of the sixth magic crystal. When Zhuang Yichen completes all the magic crystal energy, the lower four form a magic cycle, and the upper three form a magic cycle, and the two magic crystals are connected into one, and in the endless life, you can attract the power of the stars and win the heavenly position!

When everything was ready, Zhuang Yichen no longer hesitated, closed his eyes directly, and attracted the energy in the magic crystal, which was slowly injected into his magic crystal.

Although the magic power contained in the Demon Mother Emperor's crystal was very large, it was not violent at all. With the introduction of his spiritual power little by little, I saw wisps of pure magic power carrying faint life energy, like a gurgling stream, gently pouring into Zhuang Yichen's body.

From five to six stars, from Magister to Grand Magister. It is only a gap that can be crossed without hindrance by accumulating enough quantity.

Time passed little by little, and the phantom of the sixth lesson magic crystallization became brighter and brighter, and between the flickering lights, a phantom of the magic power crystal slowly appeared in Zhuang Yichen's source of magic power.

This time, at the same time that the phantom appeared, there was not a magic vortex above Zhuang Yichen's head as usual when he broke through, frantically absorbing the magic power.

The breakthrough of six stars requires steady accumulation, which Zhuang Yichen knows all too well. He wasn't in a hurry, so he just quietly absorbed the magic and quietly waited for enough accumulation.

And this accumulation is a full seven days.

In the past five days, Zhuang Yichen has not moved, only the emerald green brilliance that flickers slightly in his hand still reveals a little vitality. Because of the life essence in the magic power crystals of the Sinking Demon Mother Emperor as a supplement, even if he didn't eat or drink for five days, his vitality showed no signs of malaise, but became stronger and stronger.

After the seventh day, the magic crystals in Zhuang Yichen's hands finally dissipated the emerald green brilliance, and at the same time, a little golden faintness also gently floated into Zhuang Yichen's eyebrows.