Luna is a 24-year-old girl from the year 2461, living in a highly advanced futuristic world where technology has reached levels beyond anything people from the past could imagine. In her era, artificial intelligence, advanced machines, and futuristic inventions are a normal part of everyday life.

Unlike many people of her time, Luna has always been fascinated by the past. She loves discovering forgotten places, exploring ancient ruins, and learning about how humans lived hundreds of years ago. Her curiosity often gets her into unexpected situations because she rarely ignores a mystery, even when everyone tells her to stay away.

Luna is a cute, cheerful, and kind-hearted girl with a playful personality. She has green eyes, brown hair, fair skin, and is 166 cm tall. She is energetic, adventurous, and sometimes acts without thinking because her excitement and curiosity overcome her caution. Even though she comes from the future, Luna is surprisingly innocent about many simple things and can easily become amazed by ordinary objects from the past.

One day, while exploring an ancient underground ruin that had been forgotten for centuries, Luna discovered a mysterious machine hidden deep inside a cave. Believing it was just an incredible ancient invention, she activated it out of curiosity. However, the machine turned out to be a time machine. Without knowing how to control it properly, Luna was accidentally transported from the year 2461 to the year 2026.

Now trapped in the past with no way to return home, Luna must adapt to a completely different world while trying to understand how the time machine works. Confused by modern life but excited by everything she discovers, Luna's journey in the past begin