Pretty Rhythm: Aurora Dream

Aira stumbles upon her younger siblings watching a Prism Show on TV then goes out to buy fruits for her dad's cake shop. After she attained the fruit she began mix matching the clothes on the manikins at the clothing shop in the mall. A girl almost runs into her while she was thinking about how much fun it would be to be a prism star just once, and they both do an amazing spin jump to avoid collision. After the girl runs away Aira is taken by Jun, who sees potential in her. Due to Mion not going through with the prism show Aira and the girl at the mall, Rizumu, are put in the show as debut Prism Stars.

Rizumu is upset that Aira did the prism jump and challenges her to a dance off. Jun offers them both a scholarship to the school and Rizumu runs off claiming she can make it on top by herself. Aira visits her house and helps Rizumu with her sense of fashion. At the Prisim show Rizumu does not get a special outfit and is stuck in the clothes Aira picked out for her. When it was time to do the prism jump, Aira couldn't do it because she was nervous. Rizumu began to hear the clothes Aira picked out sing and she did a Prism jump. In the end Aira and Rizumu become best friends.

Rizumu and Aira are at the Pretty Top when Jun tells them they are to begin special lessons. When they meet their coach he turns out to be a penguin (Penguin Teacher). He assigns Rabichi and Beachi to Aira and Rizumu as their special coaches. Throughout the episode both teachers put the girls through strange and sometimes nonsensical training exercises. But in the end the skills that they learned were exactly what they needed to be better Prism Stars.

Rizumu comes to Aira's house to go to the lessons together but, Aira has yet to tell her father who wants her to take over his cake shop one day. Aira and Rizumu are off to their lessons, but Aira has something else in mind. She wants to go to the Prism Stone and buy the new accessories before they sell out. But Rizumu isn't convinced until Aira says it would help improve Rizumu's ability to hear the clothes voice. As it turns out all the new items were sold out, but they run into Callings. The Callings ask for their help to create an event in the shopping mall to get the people to feel energized and happy. Soon after Aira comes up with an idea to have and Easter egg painting contest, treasure hunting and a concert. Aira is also very confused about why her heart beats so fast when Shō is around. Rizumu tells her it's love. In the end, the Easter concert is a success, but Aira now believes that her heart beats fast around Shō because he turns out to be the owner and designer of Prism Stone.

Due to Aira and Rizumu becoming more famous it becomes even harder to keep the fact that she is a Prism Star from her dad. With an upcoming fashion show soon she has to lie and say she is studying when she is actually practicing for the event. Eventually Rizumu convinces Aira to tell her Dad in a message and give him a ticket to the show. But, by that time he has already found out about it by her mother. Being convinced he finally lets her attend the show and he goes also. Through the show he does not look happy and behind the stage Aira finds the terribly long skirt that he bought for her along with a note saying if she does not wear this during her jump he will take her home and never let her in a show again. Aira ends up modifying the outfit into something cute and short and wears it on stage. Aira amazed her father with her show but he was still unhappy since it is not the same outfit leaves, but on his way out he sees Aira in an interview wearing the hideous outfit and thanking him for being there. He quickly rushes back to pick up Aira.

Aira and Rizumu have begun to train when Jun calls them in to the president. They are to go to Hakune and teach some kids and their mothers dance moves on Mother's Day. With Rizumu not having a mother she has to bring her Dad and Aira brings her mom. When Aira's mom and Rizumu's dad meet they are shocked to find they know each other. Aira's mom was a Prism Star fashion coordinator and Rizumu's dad was a Prism Star. They arrive at Hakune to find an at first very rude little girl, Natsuki, but it is later revealed that she is just upset that her mother seems to never pay attention to her. Rizumu could relate to her. So Aira and Rizumu give her a makeover with clothes and she seems happier. Then her mom who said she would be their for the start of the Prism show could not be their until later. This pushes the girl to far and she begins to cry. Rizumu tells her to be strong and that crying won't help and that at least she can see her mom. Aira's mom cuts in and tells Rizumu that not everyone can be as strong as she is. Rizumu runs off crying and Aira goes to find her. Natsuki gives Rizumu the pin she was supposed to give to her mother and makes Rizumu feel better. Rizumu performs an amazing prism show. After seeing Rizumu perform Natsuki also wants to be a Prism Star.

After practice (where Aira only watched) her and Rizumu stop by Prisim Stone where they get into and argument started by Mion. Aira loves Mion but Rizumu sees her as an enemy. Rizumu yells at Aira that she doesn't work so why doesn't she just quit. Rizumu changes out of the clothes Aira picked for her and Aira quits. Rizumu is told she has to do the show by herself. Aira goes to Prism Stone to cheer herself up and she runs into Shō. Aira sees Rizumu not doing so well at the show and rushes to help. Aira gives Rizumu new stones and Rizumu goes to change. When she comes back out she accomplishes a new jump. Later that night Jun tells them they are rivals. When Rizumu says that are not enemies Jun explains that rivals aren't enemies but they are precious people who can make each other improve.

Rizumu fails her midterm tests in English, math, and science. Then she is told that she needs to get at least a 70 on the make up test or she will have to retire from being a Prism Star. Everyone in the Pretty Top staff tries to help her get her grades higher, but they all fail especially Jun and Penguin Sensei. Then Wataru teaches her a way to learn through dancing and she gets the score she needed just in time for a Prism Show which causes her and Aira to dance on ice from happiness.

The Tiara Cup is approaching soon and Rizumu has changed. She has started to just train hard to win The competition without realizing that the prism show isn't about just winning. She even tries to cut off contact with Aira so that she can train and win because she found out that Sonata Kanzaki also won the Tiara Cup. However after finding someone like Hibiki training even though he is so good, she starts to understand the true meaning of the prism show.She makes it in time for the show and performs with Aira. She learns about how the prism show is not about winning but about fun which helps her to create a new prism jump called "Happy Macaroon Spin!".