Stream anime episodes online for free, Watch Arjuna Episode 10 English version online and free episodes. Anime Episode guide, Chapter Arjuna Episode 10 English dubbed The Days Gone By.Juna travels alone to a laboratory endangered by a biohazard disaster. However, the man in charge is none other than Tokio’s father. He dismisses Juna’s concerns, seeing them only as the vague visions of one little girl. Tokio arrives, but the friction between him and his father only heats the debate even more.