However , Yumi later discovered that Ueda had previously been married to a persocom that he had named Yumi ( see Hiroyasu 's entry ) .
She thought that Ueda would compare her to the persocom Yumi and find her inferior .
However , Yumi later discovered that Ueda had previously been married to a persocom that he had named Yumi ( see Hiroyasu 's entry ) and she thought that he would compare her to the persocom Yumi and find her inferior .