Yui is Haruka's roommate. Her dream is to be a children's picture book author.

Haruka Haruno is a first-year student at Noble Academy who dreams of becoming a princess, just like the one from her favorite picture book. Long ago, she made a promise with a boy named Kanata to never give up the dream, and he gifted her a dress-shaped key. On her first day at the academy, Haruka runs into the fairies Pafu and Aroma who came from the mystical Hope Kingdom in search of the Princess Precures to save their world from the dark witch Dyspear. Now, with the help of Princess Perfume and the Dress Up Key from Hope Kingdom's Prince Kanata, Haruka transforms into Cure Flora to protect everyone's dreams from being locked away by Dys Dark's minions. 
 
With her friends Cure Mermaid and Cure Twinkle by her side, the three princesses join forces in battle to protect dreams, collect the 12 Dress Up Keys, and stop Dyspear's plot to turn everyone to despair.

Part 1, Pumpkin Oukoku no Takaramono, will feature the four Precure girls from Go! Princess Precure trying to rescue a princess who is held captive. 
 
Part 2, Precure to Refi no Wonder Night!, is set in the Night Kingdom lost its daytime, the Precure team fight to take the daytime back alongside the princess Refi. 
 
Part 3, Cure Flora to Itazura Kagami, will be a dialogue-less story featuring Cure Flora and a mischievous ghost in a mirror. 
 
(Source: Crunchyroll)

The film's story will revolve around the power that lies in the tears that the Precures hide. The video reveals that the Precures' tears have the power to end the world, and so the Precures must not cry no matter what. The Precures will fight in the world of song and magic to protect their tears. 
 
(Source: Anime News Network)

A movie celebrating the 20th anniversary of the Precure franchise, featuring characters from all 20 series so far!

Nono Hana is an 8th grade student who wants to be a stylish and mature big sister like figure. She always puts on a lovely smile and loves to search for exciting things. One day, Hana meets a baby named Hug-tan and her guardian fairy named Harry who had fallen from the sky. At that exact moment, an evil organization called Dark Tomorrow suddenly appeared! They're trying to forcefully take Hug-tan's Mirai Crystal! In order to protect Hug-tan, Hana wishes to do something to help her, and her wish is granted, as she gains a Mirai Crystal and transforms into Cure Yell. The world is overflowed with Tomorrow Powerer, which is the power to create a brilliant tomorrow, which is crystallized into the Mirai Crystals. If it's stolen, everyone's future will not exist. To protect Hug-tan and everyone's future, Cure Yell will do her best!
 
(Source: Pretty Cure Wiki)

Yui Nanase