
偶像活动
After Ichigo takes a year-long break to train in America, she returns to find another idol school, Dream Academy, has appeared, bringing with it new rivals and friends.

One year after Ichigo left for America, a new rival idol school, Dream Academy, has been formed, raising its own idols. Meanwhile, at Starlight Academy, where Otome is the current Starlight Queen, Aoi and the others meet a peculiar girl, though can't identify her amongst the listed idols.

After Ichigo rekindles with everyone, Seira decides to test if she can pull off a Constellation Appeal, with Aoi letting her take her place in the concert. Ichigo manages to pull off a Constellation Appeal, which results in the contest ending in a draw.

After failing to find some concrete details on what Ichigo got up to during her year in America, Kii sends Seira over to Ichigo's house to ask her in person.

As the idols have some new promotional photos taken, Ichigo, Aoi, and Ran, along with Seira, are asked to help promote a new camera model by letting fans take pictures of them. After running into each other while practising their candid expressions, Ichigo, Aoi, Ran, Seira, and Kii go shopping together to explore the range of expressions they can make, before stopping by Seira's café.

With an audition for the next Pon Pon Crepe image girl to replace Aoi coming up, Seira suggests Kii give it a go, but she states it wouldn't suit her since she's a producer.

The presence of a reporter known as Mister S, who is infamous for exposing idol love affairs, puts the other idols on high alert. Meanwhile, Aoi and Kii are asked to participate in a fashion show themed around 'first love'. Feeling that Mister S may be targeting Seira, Kii has her take asylum in Starlight Academy, as she feels her secret hobby of cutely talking to cats clashes with her rock idol image.

As the subject of mascot phone charms is brought up, Ichigo notices Ran seems to have her own mascot charm. Meanwhile, Ran is given a Constellation Premium Dress by Spicy Ageha's top designer and is tasked with performing a Constellation Appeal at her next fashion show.

Seira and Kii are due to do a performance together, with Kii suggesting they do their own choreography. Wanting to learn about choreography, the two seek out Johnny, who decides to give them, along with Ichigo and co, a lesson on how to compose choreography.

Aoi is approached about creating a TV drama to promote some new chocolates. After deciding to make the drama about a chocolate-eating detective, Aoi asks Ichigo and the others to audition alongside her, with Seira and Kii also brought in to audition.

After Otome, Sakura and Shion pay a visit to Seira's café, Ichigo, Seira, and Kii tail them to get a glimpse of Powa Powa Puririn's activities, which happen to include line-balancing, leaf sweeping and games of tag. It is then shown they are filmed in secret for their television show in order to capture their appeal.

Sora Kazesawa, a Dream Academy student studying in both idol and designer courses, is approached by Tiara to start her own Aikatsu brand. However, Sora feels a bit nervous about the responsibility of running a brand, as she's always been free in the way she's designed her clothes.

Dream Academy decides to hold a Christmas party with Kii as producer and Sora at the designer, while Ichigo features on a Christmas cake designed by Asuka.

As idols from both Starlight Academy and Dream Academy gather to participate in the Red and White Aikatsu Battle, Mister S is spotted, hoping to find the person responsible for Dream Academy's rise to fame somewhere among them. After interviews, Ichigo, Aoi, and Ran go to greet the event's super special guest, enka singer Sabuko Nishijima, helping to carry her giant 'Enkatsu card' that she had brought to the event.

At the start of the new year, Starlight Academy and Dream Academy are poised to compete in a Lucky Idol Race, with a custom-made Constellation Dress up for grabs for the winner. All the idols make preparation for the race while Raichi is busy preparing his Aikatsu Newspaper.

Ichigo and the others are informed of a Starlight Idol Festival occurring in March, with Ichigo as the headlining act. However, on the day Orihime announces the festival, it is also revealed that Dream Academy is holding its own Dream Academy Carnival on the same dates. Feeling that it is too much of a coincidence, Ichigo, Aoi, and Ran follow Nao, the only other person who heard about the festival in advance, and learn that he is in fact Tiara's younger brother.

After producing a successful makeup commercial for Seira, Kii is lined up to audition for the poster girl of her favorite beverage, Brain Thunder. Wanting Kii to audition, Seira tries to take her to search for Magical Toy's top designer while he is in town, but finds it hard to drag her away from producing her next commercial.

It's almost Setsubun and Starlight School is busy in preparation of the event. But when Ran decides to enter she tries to choose between being her self or offering something that will please others- even if she doesn't like it.

Dream Academy idol Maria Himesato, who is due to appear on an 'Idol Princesses' television program where she will receive a Constellation Dress from Green Grass, decides she wants daisies incorporated into the design to remind her of the mountains.

Given the chance to appear in a special episode of Idol Princesses, Maria decides to invite her friends from both Dream Academy and Starlight Academy to a house party at her mansion.

Seira, Kii, Sora, and Maria are invited to audition for a four-girl drama series. Unable to decide on which roles to audition for, they let Kii's computer choose for them, with Kii ending up as the leader character. The girls ask Ichigo, Aoi, and Ran for advice on drama auditions, learning how to utilise their skills to fit their assigned roles and make them their own.