Next weekend Chiaki was munching tea and sipping cookies at Futaba's home with her best friend Futaba, her little sister Fumi and her maid Alice.

  Futaba said, taking a bite of cookie: "Chiaki, do you know 2N7002DW-H chip origins?"

  Chiaki said: "I took it from your Magic Wand a long time ago."

  Futaba smiled: "But you don't know where it came from?"

  Chiaki looked at Futaba interestedly, "I don't know."

  Futaba smiled.

  "Well, let me tell you," said Futaba, taking a sip of her tea. "This chip is actually our sempai Haruka. Two years ago she was a member of our cooking club. But she got so caught up in transforming herself into MOSFET transistors that she became one completely."

  Futaba took another sip of tea and said: "In other words, Chiaki, you've been carrying Haruka as part of you for many months now, in form of a 2N7002DW-H chip."

  Chiaki's eyes widened in surprise as she processed the information. "So, you're saying that the chip I've been using to transform myself is actually our sempai Haruka?" she asked, her voice filled with wonder.

  Futaba nodded. "Yes, that's right. Her spirit lives on in that chip, and in the transformations, we create with it. She is the source of transformation magic."

  Chiaki felt a strange mix of emotions. On the one hand, she was amazed that she had been carrying a part of their sempai with her all this time. On the other hand, she felt a sense of responsibility towards Haruka's spirit.

  "So, what should we do with the chip now?" asked Fumi, her voice quiet but firm.

  "We should honor Haruka's spirit," said Alice, her expression solemn. "We can continue to use the chip for our experiments, but we should also make sure to always remember and respect the source of its power."

  The girls all nodded in agreement, and for a moment, they sat in silence, contemplating the gravity of the situation.

  Finally, Futaba spoke up. "Let's make a promise, then. From now on, we'll use the chip to create magic that helps others. We'll always remember where it came from, and we'll honor Haruka's memory by using it for good."

  The girls all placed their hands on the table, forming a circle.

  "We promise," they said in unison.

  With that, the air in the room seemed to shift, becoming charged with a new sense of purpose and determination. The girls knew that they had been entrusted with something special, and they were ready to use it to make a difference in the world.

  Suddenly Fumi suggested: "Why don't we try putting Haruka back into human form? We'd have tea and cookies together."

  Alice quipped, "But then Chiaki wouldn't have a source of magic for her transformations."

  Futaba reminded, "Yes, and Haruka's consciousness is quite deplorable. She has chip consciousness right now, I think."

  Chiaki added, "And we don't know if we can transfer her consciousness back into a human body. It could be dangerous for her."

  Fumi nodded, understanding the risks. "I just thought it would be nice to have her back with us, even if it's just for a little while."

  Alice said, "We could try to transfer her consciousness into a humanoid super doll like me. That way, she could be with us and interact with us, but without risking her safety. All we need is a new super doll and a consciousness transfer device. And with Haruka's memory recovery, I think Futaba can handle it. This isn't the first time she's done this, is it Chiaki?"

  Chiaki shook her head. "No, it's not. Futaba has done consciousness transfers before, and she's quite good at it. But we need to make sure Haruka is willing to be transferred into a super doll. We can't force her to do something she doesn't want to do."

  Futaba nodded. "That's true. We need to talk to her and get her consent before we do anything. But first, we need to find a suitable super doll for her. Alice, do you have any suggestions?"

  Alice thought for a moment. "I think the latest model of super dolls would be a good fit for Haruka. They have advanced AI and the ability to learn and adapt to their surroundings. Plus, they are very human-like in appearance and behavior. I can order one and have it delivered here within a few days."

  Fumi clapped her hands in excitement. "Yay! We're going to have a new friend!"

  Chiaki smiled. "Let's hope Haruka agrees to the transfer. It would be wonderful to have her back with us."

  Futaba smiled and said: "2N7002DW-H, if you want to be human again, change Chiaki's cell composition into a plastic and electronics, modify body structure to match a USB flash stick."

  Chiaki felt a strange sensation throughout her body as the transformation started. Her skin turned into a hard, plastic exterior with a small opening on one end, and her shape molded into that of a USB flash drive. She could feel the chip inside of her being transferred into her new form, and as the process was completed, she felt a sense of satisfaction that she had successfully completed the transformation.

  Futaba put Chiaki into her pocket and said: "Now we will wait some time for the delivery of the super doll."

  A few days later, a package arrived at Futaba's house. It was a small, humanoid super doll with advanced AI, just like Alice.

  Futaba took her consciousness transfer device: this was just her laptop with a USB cable.

  She plugged Chiaki into the laptop's USB port and moved Haruka’s files into a new super doll sitting on the charging station.

  Futaba said: "Oops. Without those files, Chiaki can't turn back into a human. She'll stay as a thumb drive until Haruka comes up with something."

  Chiaki was surprised but not too concerned about being stuck in her new form. She knew that Futaba and Haruka would find a solution eventually.

  Fumi picked up the new super doll and examined it. "She looks just like Alice," she said.

  Alice replied, "Yes, we used the same template for her physical appearance. But her AI is unique and based on Haruka's consciousness."

  Futaba added, "And since she's a super doll, she can interact with us just like any human."

  Futaba pressed the "Start" button on the doll's remote control device.

  The doll's eyes blinked and it came to life, its movements smooth and fluid. It turned its head towards Futaba and said in a voice that sounded just like Haruka's, "Hello everyone."

  Everyone in the room smiled.

  Futaba said, "Welcome back, Haruka. We're so glad to have you here with us again."

  Haruka smiled, "Thank you, Futaba. I'm happy to be here too."

  Alice said, "Shall we have tea and cookies now?"

  Everyone agreed, and they sat down to enjoy their snacks and catch up with Haruka.

  As they chatted, Chiaki sat silently in Futaba's pocket, content to wait until a solution was found to turn her back into a human. She was just happy to have been a part of bringing Haruka back to them, even in this form.

  Futaba said: "How do you like your new body, Haruka? You don't want to be a MOSFET anymore?"

  The new super doll, now containing Haruka's consciousness, replied in a soft, melodic voice, "It's certainly different from my previous form, but I am grateful to be able to interact with all of you again."

  Fumi grinned and said, "It's good to have you back, Haruka."

  Alice added, "And now that you're in a super doll body, you won't have to worry about the limitations of being a MOSFET anymore. You can move and experience the world like a human."

  Haruka nodded, "Yes, I'm excited to see what this new form will allow me to do."

  Chiaki chimed in, "And don't worry, Haruka, I'll wait patiently until the day when I can transform back into a human. Until then, I'm happy to be a useful tool for our magic."

  Futaba smiled, "And with our combined skills and knowledge, we'll continue to push the boundaries of transformation magic and create new and amazing things."

  The group settled in for a cup of tea and cookies, excited for the adventures that lay ahead with their new team member, and the possibilities that the future held.

  Futaba smiled: "Chiaki, USB flash drives don't eat cookies."

  Chiaki chuckled, "I know, Futaba. But I still like being able to experience the world in a different way."

  Fumi added, "And you're really cute as a flash drive, Chiaki!"

  Alice said, "I agree. And we can always plug Chiaki into a computer to access her data, just like we would with any other flash drive."

  Futaba nodded. "That's true. And we can keep working on a solution for Chiaki to turn back into a human form. In the meantime, we can all continue to work together and create amazing transformations with the power of Haruka's consciousness."

  Haruka smiled at the group. "I'm just happy to be back, no matter the form."

  The group continued to enjoy their tea and cookies, discussing new ideas for transformations and how they could use Haruka's consciousness to make them even more powerful. And although Chiaki was now in the form of a USB flash drive, she was still an important part of the team and couldn't wait to see what amazing transformations they would create next.

  The next morning, Haruka and Futaba discussed Chiaki's condition. The solution was quite simple: just copy the root magic certificates from Haruka to Chiaki.

  Futaba opened her laptop and connected Chiaki, who was still in her USB flash drive form, to the USB port. She used the file manager to locate the root magic certificates and copied them to Chiaki.

  After the files were successfully copied, Futaba ejected Chiaki from the laptop.

  She said: "Chiaki, you can transform without a phrase now. You have your own source of magic now, though copied from Haruka."

  Chiaki was thrilled to hear that she had her own source of magic now. She felt a sense of independence and freedom that she hadn't experienced before. She closed her eyes and focused her energy, feeling the magic flow through her body. She transformed back into her human form, feeling her plastic exterior melt away as her skin regained its original softness.

  Futaba smiled at her and said, "Welcome back, Chiaki. You look much more comfortable in your human form."

  Chiaki smiled back and said, "Thank you, Futaba and Haruka. It feels good to be back to normal."

  Haruka added, "I'm glad we were able to find a solution for you, Chiaki. I know it must have been difficult for you to be stuck in that form."

  Futaba added, "And now we can enjoy cookies together without any USB flash drives at the table." They all laughed and enjoyed their cookies and tea, happy to be together again.

  Chiaki nodded, feeling grateful for her friends' help and support.

  Alice brought in the tea and cookies, and they all sat down to enjoy a relaxing afternoon together, chatting and laughing as they always did. Chiaki couldn't help but feel a sense of warmth and belonging as she looked around at her friends. She knew that no matter what happened, they would always be there for each other. And that was the most important magic of all.

  Futaba remarked, "Haruka, you haven't been to school in over two years. You've already been expelled. Do you want to stay here with Alice?"

  Haruka shook her head. "No, I want to go back to school. I want to learn and grow as a person."

  Futaba smiled. "That's great to hear. We'll have to work on getting you readmitted to school. But first, let's have some tea and cookies."

  They all sat down and enjoyed the treats while chatting and catching up on each other's lives. It felt like old times, and Haruka was grateful to be back with her friends.

  After they finished, Futaba said, "Haruka, I'll help you prepare for your school admission. We'll work on your studies and extracurricular activities."

  Haruka smiled. "Thank you, Futaba. I really appreciate it."

  Fumi added, "And I can help you with your fashion and style. You're going to look amazing."

  Alice said, "And I'll be here to help with anything else you need. I'm always happy to serve."

  Haruka felt overwhelmed with gratitude for her friends' support. She knew that with their help, she could achieve anything she set her mind to.

  As they all chatted and made plans for the future, Haruka sat quietly, feeling content just to be with her friends. She knew that she had a lot to learn and discover about herself and the world around her, but for now, she was happy just to be part of this magical group of friends.