Two months later, Allen returned to the Fifth Ring Tower in a dusty manner and returned the mission.

The college has been doing a lot of internal actions during this period. The cleaning plan will remove all the fallen warlocks. Those who can be rescued will be taken to the Forbidden Demon Prison, waiting for them to extract their bloodlines and then observe them. Those who have been infected by the abyss are directly executed.

A large amount of potion resources were allocated, and the wizards of the Alchemy Tower were busy for a while. The academy took out a large amount of reserved materials for rewards. Basically, even the wizard apprentice allocated several bottles of low-level potions.

It seems that this is allocating the income from the task, but in fact the high-rise buildings are strengthening the strength of middle and low-level wizards. After all, low-rise buildings determine high-rises. If the wizard on the bottom cannot continue to transmit talents to the upper level, the Fifth Ring Tower will eventually be eliminated by history.

Allen's authority was also upgraded to level 4, which was originally a level 3 wizard. Because Allen participated in several important tasks in a row, he was promoted exceptionally. However, Allen felt that this was more of the role he played by rejecting Nicholas Meller.

As long as Dean Alfred is not a twitch, he will definitely take care of Allen. After obtaining the fourth level of authority, Allen can barely be called a high-level in the Fifth Ring Tower. He can read the information and books in the Tower of Wisdom at will. In the past, many magic potions and magic creation drawings also needed to be used to use magic stone contributions to view, but now you can directly see them by relying on permissions.

Some precious materials in the secret treasure house of the academy can also be redeemed. Many of Alan's materials do not need to be exhausted to search the world, but only need to spend some resources or money to redeemed.

Allen received a reward from the academy, which was a bottle of dragon blood potion, which was made of the white dragon material in the underground secret realm. However, the effect was limited for Allen, but it was hard to find for other wizards, and it was very popular to exchange things.

Every year in the future, Allen will receive some resources from the academy, including potions, materials, magic stones and other items.

The second phase of the Wizard Tower has basically ended. The Wizard Tower can now carry out support operations and tactical strikes. Although there are still some problems with energy issues, Allen puts the third phase of construction on the agenda.

The most important thing in the third phase of the Wizard Tower is the energy core and magic net. The others serve these two cores. Allen of the elemental furnace uses a different approach to the nuclear reactor on the earth. However, the technology on the technology side has great limitations, and the important one is the low energy utilization rate.

The most mature fission reactors have less than 30% energy utilization, and are not much more efficient when used on the Wizard Tower than the elemental pool, so these technologies require a lot of improvements.

In these data, the energy collection methods in the reactor are extremely low, and heated water is still used to convert energy. First, the nuclear fuel reacts, releases a large amount of heat, and then heats the water, and the water vapor pushes the motor to rotate and converts mechanical force into electricity.

This energy conversion process is too complicated, and 70% of the energy is wasted. It will take a long way to go to solve it in the technological world, but in the eyes of the wizard, the issue of energy conversion is the simplest.

The rune arrays created by wizards basically have the function of collecting energy to convert energy. They can directly collect the energy released by elemental particles.

Allen needs to combine the technology of the technology world and the wizard world to create the energy core he needs. The elemental furnace should not be too large, and the materials to be built need to be selected. The elemental furnace needs to be resistant to high temperatures and is strong enough, and the radiation also needs to be removed. Allen does not want his wizard tower to be in severe radiation.

Using most of the computing power in the chip to design the element furnace, Allen exchanged two high-level soul crystals with Dragon Blood Potion, greeted him, and left the academy directly.

Returning to the Wizard Tower again, the little maid Bees was taking the mermaid maid to collect potions in the ecological area. During this period, the peppers were ripe, and Alex and Douglas also woke up.

This time, their strength has improved greatly and their body shape has also changed. Alex is now three meters long and has spread its wings for more than five meters. A golden light flashes across his fiery red feathers from time to time. Its strength is now greater than that of a formal wizard, and the damage of magic flames has become considerable.

Douglas has changed even more. It looks like a red dragon, but it is not as arrogant as a red dragon. On the contrary, it has a strong curiosity about everything, its strength is similar to Alex, but Dragon Breath can be used in two types.

After watching Allen come back, he swayed around Allen excitedly, just like a slut. He rubbed Douglas' head, then combed Alex's feathers a few times, and sent the little guys to play.

The little maid had already brought other mermaids around. Alan had a simple chat, and then the little maid Momo praised her head. She trained the group of mermaids very well, at least this time, no mermaids ran around naked.

Selena also learned from Bees. As a wizard maid, it is not enough to be beautiful, but still requires skills. At least, it must be strong in physical fitness and long enough. Wizards belong to the immortal species. Alan doesn't want to change a group of maids every ten years after the wizard tower.

Such beautiful, obedient, immortal, free, capable maids are very useful.

"Bang! Bang! Bang!"

"Roar!...bah, bah, bah, bah, bah,......bah, bah,...!"

A dragon roar came, and Allen turned around and laughed out loud.

I saw a burst of red powder surrounding Douglas. Douglas's already red scales are now red and bright, with his eyes closed tightly, and tears cannot stop flowing out. At the same time, he jumped up and down and stuck out his tongue. A large amount of flames spurted out from his mouth, his claws kept rubbing his tongue, and then he plunged into the artificial lake not far away.

Douglas's dragon does have the attributes of a Hakka. The explosive peppers picked by Biss and others looked shiny red, like crystal clear rubies. This guy looked pretty and wanted to try it.

Bees and the mermaid maid naturally knew the effect of this explosive pepper. The strong spicy taste was so painful. And it would explode directly with a gentle force. A large amount of chili powder would instantly spread into the surrounding air, and the respiratory eyes and even the skin would have a strong stimulation. So he did not give these explosive peppers to him. This guy must have thought it was something delicious, and then he snatched a few while everyone was not paying attention.

The explosion of peppers is not for eating. Alan watched Douglas jump into the lake with amused look, rinsing his mouth and watering, tears and snot flowing, his mouth and nose became red and swollen, and he hid in the lake with a grievance.
Chapter completed!