Yuiki Yaya
結木やや Yuiki Yaya
First Appearance Shugo Chara!
Alias(es) Ace's Chair (original)

Ace of Hearts (Guardians)
The Rogue of Nature (title)

Race Human
Age 13
Gender Female
Birthplace Harajuku, Tokyo, Japan
Birthdate May 25, 2000
Family Yuiki Tsubasa (baby brother)
Guardian Character Pepe (formerly)


Alter Ego Dear Baby (formerly)

Blooming Joy

Attribute Nature
Theme Ego Baby (Dear Baby)

Jiangshi (Blooming Joy)


Yaya receives a new Guardian Character, named as Chai, and a new alter ego as Blooming Joy (ブルーミングジョイ Buruumingu Joi?).

Yaya is given the title as The Rogue of Nature (自然の悪党 Shizen no akutou?).


Yaya'a hairstyle formed into Amu's original hairstyle with a pink bow, in order to take Amu's place and be passionate. This is the temporary hair appearance, in Shugo Chara!: Cosmic Rush.


Chai is Yaya's new and second Guardian Character, resembling to be the "tough" and serious of some of the Guardian Characters.

Blooming JoyEdit

Bloomign Joy (ブルーミングジョイ Buruumingu Joi?) is Yaya's second alter ego, when she Character Transforms with Chai. It is one of the five elemental and advanced ranks of the Guardians. In this form, her element is Nature.


  • Yaya, as Dear Baby, is the second character to not have a precise attire for her alter ego. The first character was Hinamori Amu.
    • However as Blooming Joy, Yaya is given a new, precise attire. It could be more suitable for the fan reboot.
  • Blooming Joy's attire strongly resembles Lei Lei from the Darkstalkers series.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.