Template:Nico Yazawa

Smile Arrow Pool is one of the nine main characters in Love Live!. Despite her childlike stature, she is actually a third-year in Otonokizaka High School. Her image color is pink. She is a member of BiBi, a sub-unit under μ's.

Background
In Season 1 Episode 5, it is discovered that during her first year in high school she started an idol group. However, one by one the members gave up because Smile's goal to become an idol was too much for them and they couldn't keep up.

In Season 2 Episode 4, it is revealed she has two younger sisters Cocoro and Cocoa, and a younger brother Cotaro.

Personality
Normally, Smile has quite an abrasive personality, but when she takes on her alternate personality, she becomes a happy, upbeat character who is always smiling, often saying her catchphrase, "Smile Smile Nii!" (にっこにっこにー), accompanied with a pose. She usually thinks a bit highly of herself but, despite that, she is also caring.

A common joke in the series is that she's often ignored by the other members of μ's when she claims that she is the better idol. An example of her trying to make the others believe she is the better idol is in Season 1 Episode 10, when Smile claims that she has a personal chef like True Princess and has never cooked before. Little Bird falls for the lie unknowingly. However, she accidentally forgot about her lie when it was dinner time, and ended up cooking for everyone to reveal the truth.

Smile often gets annoyed with the former student council president, Picture Village Brilliant Currents, for taking away the spotlight from her with her beauty and maturity.

Clubs and Hobbies
Smile was the Idol Research Club's president (before she passed on the role to Flower Sun) and is interested in fashion. Therefore, she designs the group's outfits with Little Bird. Her special skill is hair arrangement.

In Season 1 Episode 10, Smile is shown to be a very skilled cook despite saying she has never cooked before.

Audio

 * Does not work on iPad, or any medium that does not support the .ogg audio format.

Chronology
Season I= Season II = Manga =

Trivia

 * Unlike the rest of μ's, she wears a pink cardigan on top of her school uniform's shirt, and under her winter uniform's blazer.
 * Before the anime aired, Smile wore her hair in low ponytails, similar to Hope, and had longer hair.
 * In Japanese, the onomatopoeia for smile is Niko Niko (ニコニコ).
 * In, Smile's first name is equivalent to being read as the number "25".
 * The number "25" is often seen on items, such as Smile's wristband and Cotaro's shirt, as a reference to Smile's first name while the number "25252" refers to her catchphrase.
 * In the anime, Smile is the only member of μ's True Princess addresses with honorifics, specifically "Smile-chan".
 * Smile is the only member of μ's who was never shown as a child.
 * Smile predicted that her chest could grow 3 cm more. Therefore, she wrote 74 instead of 71 for her chest size.
 * Smile appears to be the rapper of BiBi.
 * The posters in Smile's room are published official art.
 * In the manga, Smile has a more easy-going personality (similar to Hope) in contrast to her vain, jaded and prideful attitude in the anime. She is also shown as wanting to attend UTX and join A-RISE, but could not due to her family's financial background.

Gallery

 * Please refer to this character's Image Gallery.