Arjuna (地球少女アルジュナ) is a Japanese anime television series created by Shoji Kawamori. The series follows Juna Ariyoshi, a high school girl chosen to be the "Avatar of Time" and entrusted with saving the dying Earth. Arjuna aired for 12 episodes on TV Tokyo from January to March 2001. The DVD release ("Arjuna: Director's Cut") featured remastered video and sound, and a previously unbroadcast "Chapter 9".
Plot
The story opens with Juna telling her boyfriend Tokio that she feels too cramped in the city, and deciding to take a trip to the Sea of Japan. On the drive, they get in an accident caused by a large, invisible worm-like creature and Juna dies. As her spirit leaves her body, Juna sees the dying Earth. The planet's suffering is visualized by worm-like creatures similar to the one that caused the accident that killed her. Known as the Raaja, they vary in size, from microscopic bacteria to those entwining the planet. A young boy named Chris appears before Juna and offers to save her life if she will help the planet. She reluctantly agrees and is resurrected. Supported by Chris, Tokio and SEED, an international organization that monitors the environment and confronts the Raaja, Juna must use her new powers to stop the Raaja from destroying Earth through humankind's destruction of the environmental systems of the planet, and Chris can only hope that she can fully awaken her powers in time to save the world.
Near the end of the series, Chris is revealed to be responsible for using a spillage of genetically engineered decomposition bacteria to summon Raajas that ravage Japan, causing everything including their modern clothes, gadgets, accessories, as well as food, water and electricity, to all be destroyed. All the people are thus forced to wear traditional Japanese clothes, and others become sick due to starvation and dehydration.