The Witcher: Son of the Planes.

The specific time for the expedition to the Esilia plane has not been determined yet, but it should be within the next two years. Colin, who got the news, did not want to stay any longer, and rode Charles day and night back to the Emerald Island.

As soon as he returned to the Emerald Island, Colin began to gather his relatives and friends and started a new mobilization. Although this time he was participating in the war on behalf of the Magician Council, Colin also had his own demands. He hoped to obtain considerable profits to continuously strengthen himself.

His own alien space is limited and it is impossible to accommodate all the slave armies. Only some elite slaves will be taken into the alien space by Colin to be used as special forces. Most of the slave armies must follow the space fortress of Griman Academy to act in a unified manner.

After arriving at the Esilia plane, the command authority of the slave army is still divided according to the original affiliation, but the specific tasks they will undertake are uncertain.

Although Oscar gave Colin 30 Centaurs, if the army was too single-type, it would be easy for them to be targeted.

In order to solve this problem, Colin met with his relatives and friends and took action separately.

Colin contacted teacher Lina directly, hoping to buy more Chilan warriors. Emily was responsible for contacting Lao Tang, hoping to help purchase a batch of slave creatures with spell-like abilities. Others were responsible for scheduling.

The members of the Villiers family once again took action for the plane war. Unlike the last conquest of the Senna Ocean demiplane, this time the battle was more intense and might last longer, so they had to be fully prepared.

"Teacher, I hope to purchase 10 Chilan warriors this time." Colin, who contacted Lina through the Wizard Tower, did not waste any words and directly stated his request.

"This plane war is different from the previous ones. You have to be careful. The old dean Rodbell also invited me, but I declined because I was about to be promoted. The matter of the Chilan warriors is easy to deal with. I will arrange for Demier to contact you. Don't pursue expanding the results of the war. Everything should be safe." Lina still supports Colin as always.

Although the Chilan warriors can also fight in close combat, their advantage lies more in long-range attacks. Although he has never seen it in actual combat, Colin still thought of the scenario of fighting in cooperation with the Centaurs, and the effect must be very significant.

There was no big problem with Emily's contact with Old Tang. After all, he was just helping to coordinate the purchase of slave creatures. It was just that Colin needed it in a hurry, so his channels were not as wide as those of the Della family, an old family with hundreds of years of history.

However, because Colin wanted to master spell-like slaves this time, the requirement was a bit high. Even the Della family spent half a year to buy 2 spell-like slave creatures, a creature called the Fallen Demon.

This was bought by the Della family through an underground wizard. It is easy to imagine that these prisoners must have been captured by the abyss demons in the underground world.

However, Colin doesn't care where they come from, as long as they are obedient and useful. Colin originally wanted to buy more, but the news from Old Tang was that it took a lot of effort and he wouldn't be able to buy more in the short term.

As for the expedition personnel, among the several wives, Colin planned to take Edith alone. Because the specific time was uncertain, the family side was fully handed over to Helen. Helen had a deep bond with the Emerald Island, so coordination was also convenient.

Connie was sent by Colin to replace Banta from the Senna plane. When Banta returns, he needs to bring back 8 creatures from the Senna plane to go with the army.

Nora has to help Colin deal with the affairs of the law enforcement team and collect information and intelligence from all parties on the continent, so she cannot go on the expedition. As for his son Coulson, Colin thought about it and decided not to take him with him.

I have contacted my daughter Orianna, and it seems that the Northern Witch has also made some moves recently, so she cannot participate in the battle here.

Unfortunately, although Old Tang helped Colin buy 2 slave creatures, he was unable to participate in this battle due to family matters. Colin was not a ruthless person, so Emily simply did not arrange any battle mission for him and prepared to stay in Emerald Academy. As for Dean Marcus, he had to go to the battle without hesitation.

Colin hadn't been able to contact his friends from the Minotaur tribe because of some unknown reasons. Due to time constraints, he didn't have time to visit the underground world.

Although Knight Locke is a member of the law enforcement team, he has clearly defected to Colin. After coordinating the work of the law enforcement team, he will also follow Colin into battle.

Although Colin wanted to gather as many people as possible, there were always situations of one kind or another, so in addition to the above people, there were also Ms. Hathaway who volunteered, the newly promoted first-level wizard Deborah, his nephew Knight William, Helen's uncle Joseph, the invited neighbor Sophia, the mermaid chief, and senior sister Falsa who heard the news from teacher Lina.

Demir, who was delivering the Chilan warriors, also wanted to go, but was rejected by Colin. Her "motives" were not pure, and this was not a trip, so Colin didn't have time to take her with him.

Of course, in addition to these people, there is also Charles, whom Colin took into the other dimension, several giant turtles and some giant squids.

After everything was ready, Colin thought he would have to wait about a year, but unexpectedly, in less than two months, he received a message from Mario and Oscar, asking him to be prepared to fully launch this plane war in half a year, because the other force contacted by Lord Griman had already coordinated.

The slave creatures on Colin's side have already been shipped and taken to the space port, where they will be loaded into the space fortress of Gleeman Academy. Colin arranged for Marcus and William to follow and be in charge. Except for Edith, Hathaway and Sophia, everyone else followed Marcus and flew directly to the space port.

The three girls flew to Grimaldi Island with Colin, wanting to meet Mario for the last time to get some inside information before heading to the space port together.

……

After arranging for the three women to stay, Colin went to see Mario alone.

"Are you ready?" Mario asked.

"Well, I came here this time to understand the situation. We are about to set out on the expedition. I am not familiar with everyone on the space fortress, so I can get even less information."

"The information I have here is similar to what I told you last time, except for one more thing, which is that the plane seems to be in a state of war, with complicated forces. In addition, Lord Griman will not easily enter that plane, so you must be careful."

Both teacher Lina and old acquaintance Mario mentioned being careful, which made Colin a little nervous.

"What? Haven't you figured out the situation over there yet?"

“The information we found last time was wrong, or it was only part of the truth. Aixilia is a plane that is about to be promoted to a medium-sized world, but this is not the key point. The key point is that the plane has been invaded hundreds of years ago.

Although the invaders failed to conquer Aisilia and were repelled by a brief alliance of the various tribes of Aisilia, and the plane coordinates were changed in time, the remaining strength of the invaders remained and was still very powerful, and a new order was established.

So I don’t know what Lord Griman will do when he goes there. Will he help the natives to completely wipe out the invaders? Or will he conquer the natives together with the invaders and divide up the plane? It’s hard to say.”

"This is similar to the situation when I conquered the Agri plane with the Listan Knights Alliance. It's a good choice anyway."

"Anyway, don't take it lightly. I'm not kidding you. Lord Griman needs a helper. Think about it yourself. Everything should be based on saving your life. No benefit is more important than life."

"I see. Thank you."

……

Mario never said these words to anyone else. These were just some fragments of words he gathered at an internal meeting of the academy. He was not going this time, and he did not want anything to happen to Colin, whom he had high hopes for. So he would not be stingy with giving some advice, and it was not a violation of the academy's ban.

After Colin returned, he told the three girls about his conversation with Mario. Except for Edith who was a little worried, Sophia was not surprised. She said that every plane war was dangerous and as the head of a clan, she had experienced many dangers. As for Hathaway, she had said long ago that opportunities and risks coexist, so just be careful.

Time passed quickly, and finally the day of departure from Griman College arrived. Colin and the three girls followed Dean Rodbell into the airship and flew to the space port.