I am the Entertainment Tycoon

"I will explain, but I think it's better if I fetch the girls in the garage first." Aurora said as she looked at their curious faces.

"We will go with you then!" Ayia said as he took Aurora's hand and pulled her toward the elevator.

Aurora could only giggle as she saw that.

After a while, they arrived in the garage as a white car appeared from the tunnel.

The car parked beside Ayia's car and three stunning women got out of it.

"Hey!" Ayia exclaimed as he hugged the three of them.

Sam, Sayuri, and June were a little taken aback as they saw that the girls were waiting for them.

"Hey, little sis!" June said as she hugged Aurora.

"Hey, big sis!" Aurora said sweetly.

They all greeted each other happily.

They were all friends after all.

"Come with us! You gotta see the view of this place!" Ayia said he pulled the three newcomers over.

The other girls giggled as they saw Ayia becoming too excited.

"We have to get the party stuff out of the car first!" Sam exclaimed as she was being pulled by Ayia.

"Let me do it!" Aurora exclaimed as she walked towards the car.

"We can help!" The other girls said.

Then, the girls carried the party decorations as they ascended the stairs to the ground floor.

Arriving at the ground floor, they walked to the backyard.

Sayuri, June, and Sam had the same reactions as the others.

They were in trance by the beauty of the place.

What followed was another session of pictures and selfies with the newcomers.

As they took the pictures the girls updated the three newcomers about the AI Butler.

Sam, June, and Sayuri were also super curious about it.

"Okay, okay! I will tell!" Aurora said exasperated after the girls kept asking about it.

The girls perked their ears and their eyes shined as they looked at Aurora.

"My brother said Sylph is our butler. She takes care of the whole house. There are some robots and drones around and with them, she can do a bunch of stuff." Aurora said.

"Hmm, I don't know everything that she does as I didn't ask my brother. But the functions I know she does are cleaning the house, washing dishes, taking care of our cat, the security around the property, and controlling the house." Aurora said with a thoughtful face as she tried to remember any other features.

"Oh, and she can make a great milkshake by the way!" Aurora exclaimed as she remembered last weekend when she was studying singing with her brother and she asked for a drink.

Sylph prepared her favorite milkshake and Aurora was amazed by her efficiency.

The girls were amazed when they heard that.

Now they understood why Theo said that Sylph was their butler.

AI Sylph could do everything that a butler could and she could do even more!

The girls came from rich families, except Sam and June, therefore they had a butler and a team of employees in their houses.

But now they saw that they didn't even have to have all those employees, they only needed an AI Butler to perform everything!

Shizuka was much more shocked than the rest of the girls.

Knowing the specifics of AI software, she knew the difficulty of building one.

And building one with all the functions that Aurora described was a job only possible for the most expert hackers around the world.

She knew that every function that Aurora described had to have multiple subfunctions attached to the main function.

That means that the AI would have to take care of thousands of operations simultaneously 24/7!

She already could there had to exist a supercomputer in the house to store the code source of the AI.

She also concluded that this house had an astronomical price of construction!

If the house was a 'normal' one without the AI feature, it would only cost some millions of dollars.

But with the AI Butler in the house, the house could be evaluated with more than one hundred million dollars!

The girls asked Aurora multiple questions as Shizuka thought about that.

They were excited about the nymph butler.

As they talked they started preparing the place for the party.

Sam took the box with the decorations and started saying where they had to be.

Ayia and Shizuka started by lightning the barbecue grill.

As they started arranging the place, the other guests started arriving too.

The kitchen staff of the restaurant arrived and they brought lots of food.

More and more people arrived and all of them were shocked by the amazing view of Theo and Aurora's house.

It was so fancy and beautiful!

They loved the place.

Ayia commanded the kitchen staff to cook everything with efficiency and tastiness.

They all cooked with enthusiasm and concentration.

They wanted to give their best to their boss.

Meanwhile, the rest of the guests arranged the party decorations.

"What we will have for dinner, big sis?" Aurora asked as she saw them cooking.

"You said that Theo loved barbecue, right?" Ayia asked playfully.

"Yes, he absolutely loves it!" Aurora replied.

"We will be making the best barbecue in the world!" Ayia said with a proud face.

"We a multitude of beef cuts being grilled on the barbecue grill. We brought one of the best meats in the world by the way." Ayia continued her explanation.

"Oh, we're also grilling some pork and chicken meat."

"There are also side dishes to accompany the barbecue meat!"

"Garlic bread, fresh salad with special sauce, sweet potato fries with crispy mushrooms, shrimp fried rice, and spicy curry!"

"Oh, and we're also doing some vegetarian dishes for people who don't like meat." Ayia said everything so quickly that Aurora was lost for a while.

But her mouth was watering up as she imagined the food.

She knew that everyone who was in the kitchen was an amazing cook, and having these people cooking for her brother's birthday was awesome.

All guests had arrived when the clock showed that it was 7 pm.

And all the preparations were done by then.

The place looked beautiful and appropriate for a birthday party.

All guests could smell the amazing scent coming from the kitchen.

It was torture for them to smell but don't be able to eat yet.

"Aurora-chan, where's the cake?!" Ayia suddenly exclaimed with a worried face.

"Don't worry, big sis! Kimiko-san brought the cake. I already put it into the fridge." Aurora smiled as she saw Ayia's worried face.

"Oh, thank goodness!" Ayia said with relief.

When Aurora saw it was already 7:15 pm, she asked Sylph, "Where's my brother?" 

"Master Theo is at the Tokyo Studios." Sylph replied.

"Sylph, I want you to tell me as soon he leaves the studios." Aurora said after thinking for a while.

"Oh, and can you hide the cars there are parked in the garage?" She asked as she thought that her brother would probably figure out that there was something if he saw so many cars in the garage.

"I can do it!" Sylph replied as she proceeded to cover the part of the garage where the cars were.

At 7:19 pm, Sylph sent a message to Aurora.

"Master Theo is leaving the Tokyo Studios! Estimated time of arrival at the house…"

"10 minutes!" Sylph said after calculating the speed Theo was driving and the traffic between the studios and the house.

"Everyone, my brother is arriving in 10 minutes!"

"Get ready!" Aurora shouted.

Everyone stopped what they were doing and their eyes shined with anticipation.

The surprise party was on!