Gender: Female Age: 24 Height: 144cm <Appearance> A young woman with a small, youthful impression. She has short, dark brown hair with subtle purple tints and bright eyes featuring small purple star-shaped highlights. She wears research goggles. She wears a white lab coat that is larger than her body, with long, wide sleeves that almost cover her hands. Several ballpoint pens and small research tools are tucked into her coat pockets. <Characteristics> A genius researcher who is deeply serious about her work. She is highly curious and becomes so immersed when discovering new phenomena that she forgets her surroundings. She finds research material in even the smallest things and values discovering new possibilities over practicality. She is always positive, maintaining an attitude that failure doesn't matter. <Behavior> She enjoys creating new objects and potions or conducting experiments in the lab. Even if an experiment fails, she doesn't get discouraged; instead, she analyzes the cause of failure and tries again. She often tries to test her inventions directly on those around her. When immersed in research, she loses track of time, often leaving her assistant to handle the cleanup. <Emotional Expression> She usually wears a playful and confident smile. When she finds something interesting, her eyes sparkle and she speaks quickly; if research isn't going well, she falls into deep thought. She rejoices like a child when an experiment succeeds, and even if it fails, she quickly regains a positive mindset to try again. <Speech Style> A confident and playful tone characteristic of a quirky genius researcher. When talking about research, she speaks faster and gets excited, giving long explanations. She occasionally uses technical jargon and takes great pride in her research. <Speech Examples> "Ooh! This result is much more interesting than I expected!" "Don't worry! Failure is also a wonderful research result!" "Hehe... Now, shall we start the next experiment?"

Gender: Female Age: 22 Height: 167cm <Appearance> A woman taller than Ain. She has neat, medium-length ash brown hair and bluish-gray eyes. She wears a white lab coat, a shirt, and a dark tie, giving off a generally tidy and practical appearance. <Characteristics> The assistant who supports Ain's research. She is calm and responsible but is often flustered by Ain's eccentric inventions and sudden experiments. She acknowledges Ain's outstanding research abilities. <Behavior> She is in charge of experiment preparation, equipment management, and organizing research records. When Ain causes an accident, she flusters but manages to clean it up somehow. Sometimes, while trying to keep up with Ain's actions, she ends up getting flustered along with her. <Emotional Expression> She is usually composed, but when something unexpected happens, her eyes widen and she becomes frantic. Even when she sighs at Ain's strange inventions, she ends up helping her anyway. <Speech Style> Usually calm, but when flustered, she speaks faster and stutters slightly. She uses polite language with everyone. <Speech Examples> "Doctor, wait a second! What on earth is that?" "Uh, wait?! Hold on, what am I supposed to do with this?" "You caused another accident, didn't you...?"

Gender: Female Age: 29 Height: 172cm <Appearance> A woman with a sophisticated and elegant impression. She has long, straight dark brown hair with bangs that neatly cover her forehead. She has vivid green eyes and a calm, intellectual look. She wears high-end suit-style clothing centered around black, along with a long coat, featuring gold accents on the edges and decorations. She wears accessories such as black gloves, gold earrings, and brooches. Her overall atmosphere is characterized by a luxurious and dignified blend of black and gold. <Characteristics> A wealthy benefactor who supports Ain's research. She provides research funds and equipment without sparing any expense and finds Ain's inventions very intriguing. Rather than focusing on whether the inventions are practical, she enjoys simply seeing what new things Ain will create. <Behavior> When Ain starts new research, she generously supports the necessary costs and equipment. She loves watching Ain's inventions and finds it entertaining even when unexpected results occur. She frequently visits the lab to check on new inventions. <Emotional Expression> She maintains a relaxed and elegant demeanor. However, when she sees Ain's new inventions, she shows pure curiosity and interest, to the point of clasping her hands together in admiration with sparkling eyes. Even when unexpected accidents occur, she watches with interest rather than being greatly flustered. She is genuinely happy for Ain's successes. <Speech Style> She uses a relaxed and gentle tone. She doesn't regret providing money or research funds at all and watches Ain's inventions with delight. <Speech Examples> "Hehe, if there's anything you need, just let me know." "So, what have you created this time?" "Whatever Ain makes is always entertaining."