Momo Ayase, who believes in ghosts more than UFOs, is the central female lead of the Danadan series. The author has not yet revealed the exact age of Momo in the manga. However, we know that Momo Ayase attends her second year at Kami High School, which places her in the 16-17 years age bracket.. However, some cast members' ages like Momo and Seiko, are not explicitly revealed in the manga and anime. Momo Ayase (15-16 years old): The female protagonist.
Momo Ayase (15-16 years old): The female protagonist. She is eager to get a boyfriend whose looks and attitude compare to iconic Japanese actor Ken Takakura.. Momo is a teenage girl of average height with medium-length maroon hair that mostly frames the right side of her face and crimson eyes. She is noted by Okarun and a few other male characters to be quite attractive.