|Season||Season Heart Pretty Cure!|
|Hair Color||Light pink|
|Family||Koizumi Hana (daughter), Chinen Akemi (adoptive daughter), Koizumi Keiko (daughter)|
|Voice Actor(s)||Dounowaki Kyoko|
|Pretty Cure Info|
Aika looks similar to Hana's Pretty Cure form. Aika has light pink hair tied into a low ponytail, and wears a green headband. She wears a red old-styled dress with a white waist apron.
Aika is cheerful and doesn't mind a challenge, and is shown to be very kind. She loves and cares for all three of her daughters.
Koizumi Hana - Her daughter. Aika has taught Hana about many things, and in return, Hana was always kind and respectful to her mother.
Chinen Akemi - Her adoptive daughter. Aika let Akemi live in the Koizumi house, and the two of them have respected each other, even if they aren't related by blood.
Koizumi Keiko - Her youngest daughter.