|Season||Super Cutie Honey Pretty Cure!|
|Hair Color||Dark Magenta (Chika)|
Pink (Cure Heartful)
|Eye Color||Dark Red (Chika)|
Red (Cure Heartful)
|Relatives||Shinryoku Mai (mother)|
Shinryoku Arata (father)
Shinryoku Kohaku (grandmother)
|Sibling(s)||Shinryoku Ren (sister)|
|Pretty Cure Ego||Cure Heartful|
|Super Form(s)||Cute Cure Heartful|
Shinryoku Chika is one of the main Cures from Super Cutie Honey Pretty Cure!. Chika is an always happy and helpful girl who is liked by most likely everyone in town. She has a habit to give everyone a cute nickname. Chika lives with her grandmother because her parents are out of town. Her alter ego is Cure Heartful (キュアハートフル Kyua Hātofuru?) and her powers are based on love.
Becoming Cure Heartful
Chika is an always happy and helpful girl who is liked by most likely everyone in town. She is positive whatever happens, and with the strength of heart and will to give everything she can always overcome it. She is pretty much interested in cute things and has a room full of them. Besides her helpful, positive and happy personality, Chika is also kinda hyperactive.
As a civilian, Chika has dark magenta hair that just past her shoulders. She wears a light pink head band. Her eyes are dark red.
As Cure Heartful, her hair becomes longer, changes to a brighter shade of pink.
- Shinryoku Ren - Ren is Chika's older sister.
- Shinryoku Mai - Mai is Chika's mother.
- Shinryoku Arata - Arata is Chika's father.
- Shinryoku Kohaku - Kohaku is Chika's grandmother.
"The lovely warrior of love! Cure Heartful!"
Ai no sutekina senshi! Kyua Hātofuru!
The first attack Cure Heartful can perform is Heartful Ribbon. Later she is also able to use another attack called Heartful Melody. After getting her Honey Heart Flash, she learns to use a new attack called Lovely Harmony. Also with each other Cure, they are able to use duo attacks; together with Cure Bubble, she can use Sparkling Love, with Cure Yoshi, she can use Pink Flower and with Cure Sparkling, she can use Tornado Rhythm. All four Cures together can use Super Cute Clover Finale.
Cute Cure Heartful
Shinryoku (心力?) - The Kokoro (心) in Shinryoku means "heart", a reference to her alter ego as Cure Heartful. The chikara (力) means "power" or "force".
Chika (智佳?) - The name Chika comes from Japanese Chi (智) "wisdom, intellect" combined with Ja (佳) "good, fine".
Sato (聡?) - Chika's nickname, which she got from her friends. Sato is a part from the name "Satomi". Satomi comes from Japanese Sato (聡) "wise" combined with Mi (美) "beautiful".
- Chika is the first lead Cure, who is younger than 14 years.
- Cure Heartful is the second Cure, who represents love, while having pink hair. The first was Aino Megumi from Happiness Charge Pretty Cure. All other Cures of love had blonde hair.