Synopsis
The Japanese research facility SACLA has produced a short anime titled "Future Photon Harima Sakura" to promote their X-ray Free Electron Laser (X-FEL), the most powerful x-ray source globally. According to her official profile, the main character Harima Sakura is a G4-type Picodroid, a sentient being capable of self-learning and evolution. She can shrink and enter the atomic realm invisible to the naked eye, referred to as the "Pico Universe." Her athletic prowess is exceptionally high. Collaborating with various researchers and scientists, she explores the world within atoms, driven by a strong sense of justice.