The good thing was that Isabel and Carla's surprise wasn't accompanied by screams or jumping, they were more silent so Arthur found it easier to answer. "This is too hard to explain but it's real. I'm telling you so there won't be any misunderstandings in the future."
There was silence again, it took about five minutes before anyone spoke.
"Are you a superhuman now?" Isabel asked.
"Hmmm!" Arthur cleared his throat lightly. He replied, "I am naturally very strong now. Don't know if I can be called a superhuman or not, but give me some time, I should be able to reach a level where I can ignore nuclear weapons."
"You?" Carla looked like she was about to fall over after hearing his words.
On the other hand, Arthur added, "I will also teach you if you want."
"I also could?" Isabel asked while pointing at herself.
"Of course you can, aunt. I have many methods, one of which should suit you. However, practicing magic will take time, I can be this fast due to my experience, so you should be patient."
"Can you show me a bigger one?" This time it was Carla who asked.
"Let's go to the backyard," Arthur replied.
"It won't be exposed, will it?" Isabel hesitated.
"Don't worry, I'll show you something that can't be seen from afar. But to be completely safe, turn off the CCTV there."
"Okay!" Isabel nodded. She took out her cell phone, turned off the CCTV from there.
The three then stood up and stepped into the backyard through the back door.
It's quite a large place, has a swimming pool and a small garden.
Arthur looked around before pointing his hand forward. Once again, his fingers moved. And right after that, winds from all directions gathered to form a hurricane that was around ten meters high.
"Wow…" The two women were amazed again.
"I can make it spin faster so it destroys everything around it," Arthur said, waving his hand, making the hurricane dissipate.
"Totally unexpected," Isabel said, looking at Arthur. Her eyes shone, but only for a moment. She suddenly came over to Arthur and her arms moved, hugging him from the side.
"Aunt?" Arthur was confused by her sudden action.
"I know, you must have gone through a lot to have this kind of strength, luckily you're still alive." The woman sighed.
Carla who previously only showed an expression of admiration immediately changed her expression. She seemed to be feeling complicated. Her mother was right, there was no way it was just a trip to another world and he obtained various powers, he must have gone through a lot. His change in personality is proof of that.
On the other hand, Arthur was uncomfortable with this awkward situation. He cleared his throat again, pushing his aunt's body a little to release her hug. He said, "it's not as bad as you think, aunt. And look, I'm still here, so everything's fine!"
Isabel saw his expression. As a politician, how could she not realize that he only wanted to cheer her up. However, she also understood that he didn't want this awkward situation to continue.
"Then what are your plans then?" She asked, changing the subject.
"I think I have a lot of plans," Arthur replied.
He looked to the east where there were rows of mountains. Even though it was night, they could be seen quite clearly because there were street lights. "It's easier to practice magic where it's remote and up high, so we might need a new house and it should be big enough."
Isabel followed Arthur's gaze and smiled strangely. "If you want an isolated house there, I'm afraid we'll need at least 10 Million Euros."
Isabel was an important person in the City of Vera, but Arthur knew she didn't have that much money, not even ten percent of it. The salaries of congresswoman on this continent can be said to be low.
"Don't worry, aunt. I have lots of things to make money with, but I thought I'd like to take a look first." Arthur replied.
"Alright!" Isabel nodded. "However, let me know if you need help, I may be penniless, but I can guarantee any business in this city or state will be settled quickly."
"I will definitely ask for your help when the time comes." Arthur did not refuse her offer of help.
He and the others returned to the house.
Maybe there was still much they wanted to talk about, but Arthur told them to return to their rooms.
He himself returned to his room.
As he sat on the bed, he cast a mysterious spell.
His spiritual energy flowed out from his body, gathering around him to form two almost invisible transparent birds.
"Go!" He waved his hand and they immediately flew away, breaking through the walls of his room.
Each of them would go to Isabel and Carla's room and then enter their bodies.
They were unique in that they could continue to survive even if he died and became stronger as he got stronger.
There wasn't much they could do since they were currently weak but they could prevent Isabel and Carla from leaking the secret. Even if anyone asked them, the magic would keep their expressions calm, as if they were completely clueless. And most importantly, they can send a distress signal to Arthur and he himself can track their whereabouts.
Arthur did this just as a precaution. He trusted the two women, but they could have spoken by accident. If it was only about his magic, it wouldn't matter, but the fact that he had gone to another world would probably lead to some bad things if someone else found out.
After that, he took out a book and a pen. He did so without moving directly, only controlling the wind to send them flying onto the bed.
He tore two pieces of paper from the book then wrote a spell on each one, complete with his method.
Spells can use any language as long as you understand it, so he wrote in the language here.
'They should fit into this,' he thought, looking down at each of the pieces of paper as he finished writing.