夏木 あい Natsuki Ai
|Season||Yes! Pretty Cure 5|
Yes! Pretty Cure 5 GoGo!
|Age||about 5 or 6 years|
|Relatives||Natsuki Kazuyo (mother)|
Natsuki Rin (sister)
Natsuki Yu (twin brother)
|Japanese Voice Actor||Yukino Satsuki|
Natsuki Ai (夏木 あい Natsuki Ai?) and her brother Yu are twins and Rin's younger siblings. Ai and Yu are so naughty that they always trouble Rin. But they're mostly like normal little kids who want to have fun and are curious about things.
Ai has short brown hair at chin length flaring out and decorated with a flower. Her thick bangs are cut short, with a few strands sticking up on the corner. She has brown eyes. Her attire normally consists of a pale colored blouse lined with peach ruffles and adorned by a design, along with vermillion shorts and a pair of pale pink trainers worn with white socks.
Mischevious and often-times annoying for Rin, Ai is a lot like her twin brother. However she also admires her older sister and would do anything to keep her safe. She gets along very well with Nozomi.
Ai is first seen when her big sister Rin comes home, and runs with Yu. They annoy Rin and make her angry. Rin gives them the ball, and they both decide to play with Urara and Nozomi. While playing, they spot, Coco and Natts. Urara becomes scared and kicks the ball and takes the attention off the mascots. While playing for more, Yu kicks the ball, which then happened to be in Gamao's hands. Gamao spotting Nozomi and Urara makes a Kowaina and then the girls arrive and transform into Cures. After Gamao's defeat, Ai and Yu hang out with Rin.YPC513
- She shares her first name with a baby fairy also called Ai, from the season Doki Doki! Pretty Cure and Omori Ai, Yuko's older sister from Happiness Charge Pretty Cure!.
- Her voice actress, Yukino Satsuki, also voiced the following roles in later seasons of Pretty Cure, namely: Hojo Maria from Suite Pretty Cure♪, Hino Masako from Smile Pretty Cure! and Yura from Go! Princess Pretty Cure.
|V • T • EYes! Pretty Cure 5 characters|
|Cures||Yumehara Nozomi/Cure Dream • Natsuki Rin/Cure Rouge • Kasugano Urara/Cure Lemonade • Akimoto Komachi/Cure Mint • Minazuki Karen/Cure Aqua • (Mimino Kurumi/Milky Rose)|
|Mascots||Coco • Natts • Milk • (Syrup) • Pinkies • (Mailpo) • (Four Rulers)|
|Nightmare||Kowaina • Girinma • Gamao • Arachnea • Bunbee • Bloody • Hadenya • Kawarino • Desperaia|
|Eternal||Hoshina • Scorp • Bunbee • Nebatakos • Isohgin • Yadokhan • Shibiretta • Mucardia • Anacondy • Boss|
|Others||Yumehara Tsutomu • Yumehara Megumi • Natsuki Kazuyo • Natsuki Yu • Natsuki Ai • Kasugano Michel • Kasugano Heizou • Kasugano Maria • Washio Kouta • Akimoto Madoka • Minazuki Taro • Minazuki Minako • Jii-ya/Sakamoto • Masuko Mika • Otaka-san • The Headmaster • Kudou Mayu • Miyamoto Kanako • (Four Rulers) • (Flora)|
|Movie only||Dark Pretty Cure 5 • Shadow • Migirin • Hidarin • (Chocola) • (Mushiban) • (Dry) • (Bitter) • (Queen Dessert)|