Astro Boy: Tetsuwan Atom - episode 22 - 06 Sep, 2003

Kaya, Princess of the Kingdom of Mayura, suddenly jumps into the midst of Atom and his friends. She was being chased by Gedo and his men, who were trying to steal her "Tohron's Seal" in order to take over the kingdom of Mayura, when Reno rescued her and brought her here. Due to her status as a princess, Kaya is not allowed to walk freely in the city. Knowing this, Atom and his friends make Kaya wear a disguise and show her around the town. Reno gazes at Kaya, who seems to be enjoying her limited time away from being a princess, as if she is dazzling him. Kaya and Atom have a good time. However, they are finally discovered by Gedo's gang, and Reno is captured by Gedo in order to protect the princess and the seal. As the time to return home approaches, Kaya tries to save Reno with Atom and the others, refusing the requests to go home. (Source: Wikipedia)