Goodbye to my first love
While cleaning Hime's room, Aiko stumbles onto her old diary she wrote while she had a crush on Hasekura. She doesn't wanna hurt her sister so she stops seeing Hasekura, and starts dating another guy. Himeko, realizing something strange is going on, sets out to fix the situation at hand.
Aired 12/03/1993EP 23 - Goodbye to my first love
Hime-chan no Ribbon
Erika, the princess of the Magic Kingdom has come to Earth in order to find a human girl who looks just like her. That girl turns out to be Himeko Nonohara, a tomboy's tomboy. Erika must give Himeko a magical item she has created in order to prove her worth as a successor to the crown. Himeko must test this item, a hair ribbon that allows her to transform into any other person she sees, to see if it is worthy. The series follows Himeko's adventures and her budding romance with Daichi, the boy who discovers her secret.
(Source: Anime News Network)