Heartcatch PreCure - Season 1

Tsubomi Hanasaki has a recurring dream in which a PreCure, Cure Moonlight, is defeated while trying to defend the legendary Tree of Hearts from the evil Professor Sabark and Dark PreCure, and sends the fairies Chypre and Coffret to find her replacement. Following this, Tsubomi moves to the town of Kibōgahana where she meets Erika Kurumi, who is a girl from her new school who tries to help the normally shy Tsubomi change her image. However, Tsubomi is put off by Erika's overly forward attitude, causing Erika to be chided by her older sister Momoka, who she is jealous of. While walking through the park, Tsubomi encounters Chypre and Coffret, who are being chased by a woman named Sasorina. Sasorina finds Erika at the park and steals her Heart Flower, which is wilting due to her jealousy towards Momoka, turning it into a Desertrian. Upon learning of the dream Tsubomi had about Cure Moonlight, the fairies choose her to become the next PreCure, Cure Blossom, and fight the Desertrian.

Unable to control her new Precure powers, Tsubomi fails in rescuing Erika's Heart Flower and is nearly killed by the Desertrian, but is saved by a mysterious man before losing consciousness. She awakens in her grandmother Kaoruko's botanical garden and discovers her grandmother to have once been a PreCure herself. After receiving encouragement from Grandmother Tsubomi gains the courage to stand up to Sasorina, defeat the Desertrian, and restore Erika's Heart Flower. Tsubomi learns that by defeating Desertrians, she will collect Heart Seeds that will allow the withering Tree of Hearts to become healthy.

Erika reveals that she has been having the same dream of Cure Moonlight as Tsubomi, so Chypre and Coffret deem her qualified to become a PreCure. Erika initially refuses, instead concerned about finding more members for the school fashion club. However, she changes her mind and becomes Cure Marine to help Tsubomi defeat the Desertrian of a girl who was denied a chance to join the school soccer club.

Tsubomi begins to fear that she is being a burden towards Erika in battle, causing her to worry that Erika will find someone else to replace her. However, she realizes that she is just as invaluable a partner for Erika as Erika is for her, and the two are able to combine their powers to defeat the Desertrian of a girl who is experiencing the same dilemma with her tennis partner.

Akira Miura believes his father, who runs a successful ramen shop, cares more about his business than his own son. However, he is reluctant to talk about it as he does not want to ruin his father's dream.

Kanae Tada, a member of the photography club, tries to investigate about the PreCure for her latest scoop. However, she becomes troubled when she is told that the photos she takes, which are humorous to some but embarrassing to those who are in them, lack true love.

Tsubomi and Erika appeal to Itsuki Myōdōin, the student council president, to keep her from disbanding the fashion club after they fail to recruit more members. Meanwhile, Itsuki tries to deal with her desires to behave like a normal girl despite her obligation to dress like a boy.

Tsubomi learns that the famous model Momoka is Erika's older sister. While jealous of Momoka's success as a model, Erika is unaware that Momoka is in fact jealous of her for being able to make friends until Momoka is turned into a Desertrian.

Tsubomi's father gets a visit from an old friend, Obata, whom he met through the university he used to research at. Obata asks him to help with his business in marketing new flowers, but Tsubomi's father refuses him. This prompts Obata to ask Tsubomi to persuade him, but this troubles her.

The Desert Apostles finally decide to send Dark PreCure to take out Cure Blossom and Cure Marine.

After PreCure's battle with Dark PreCure, Tsubomi is blaming herself for their defeat and is worried that the next time they meet her, she will overpower them again.

Both Hanasaki Flower Shop and Fairy Drop get customers that want impossible orders. Yuto Toshioka wants flowers that will never wilt and Lisa Shibata wants the world's most beloved cloth. Both of them want what they want to impress their true love.

The Agave, a flower seen once every tenth year, is in full bloom. Tsubomi goes to see it and meets Yuri Tsukikage. Tsubomi tries to thank her for her help earlier. The identity of Cure Moonlight is revealed.

Nanami Shiku agrees to help Tsubomi and Erika find presents for their mothers. Meanwhile, Nanami is struggling with her own problems during Mother's Day.

Itsuki wants to join the fashion club, but will have to understand and accept both martial arts and a love of cute things first.

A rivalry is formed between Erika and the Drama Club's costume maker, Azusa Takagishi.

Tsubomi and Erika go to the greenhouse to see a rare flower bloom. They also ask for Yuri's help to become stronger.

Tsubomi and Erika befriend a so-called "legendary delinquent leader" who is secretly drawing shoujo manga about PreCure.

Erika's family takes Tsubomi and Erika on a trip to a farm. The farmer's daughter is marrying soon, but something is troubling her...

A new fairy is born! The Desert Apostles want this fairy gone, though.

The fairies search for a Pretty Cure partner for their new friend, Potpourri.

Potpourri may have found a partner! Meanwhile Aya Mizushima, president of the Gardening Club, is inspired by Tsubomi's skills. Aya goes to her for advice.

After Satsuki Myoudouin learns of a surgery to cure him, he's afraid about the changes after it. Itsuki's willpower to help her brother allows Potpourri to choose her as his partner, turning her into Cure Sunshine.

The Heart Tree is under a major threat! Time for the Cures to defend it!

The girls go to a summer camp where one of the activities is a fashion show! During camp, all three Cadets of Sabark attack.

Part two of the summer camp adventure. Naomi Sawai is having a problem adjusting to Itsuki being a girl.

The girls go to Kaoruko's home town. Here, Kaoruko tells of Tsubomi's grandfather.

A giant Desertrian is created from students' worries of their summer homework.

Tsubomi sets her sights on making a dress that fits her new personality. Her inspiration: Yuki Hayashi, a boy who rides his bike constantly.

After Itsuki scolds him for continuously asking to go to school with her, an upset Potpourri runs away.

The tragic truth about Yuri's Fairy, Cologne, is revealed...

The girls go in search of the HeartCatch Mirage, an item Cure Flower used in the past.

Cure Moonlight is reborn with help from the Heart Pot!

The girls fight with Dark PreCure... But, Can they win now that Cure Moonlight is back?

While the girls get ready for the School Festival, the Film Club is having problems with their project.

On the day of the School Festival, Tsubomi is nervous about modeling in front of everyone. Special Guests Aya Ikeda and Mayu Kudou are performing in the Festival.

Dune awakens from his slumber and unleashe his ultimate monster, the Desert Devil. The PreCure must take their final test to earn the power they need to defeat it.

Cure Marine, Cure Sunshine, and Cure Moonlight have gotten through their trials, but Cure Blossom is struggling. Will they all receive the power to defeat the Desert Devil?

Coffret gets angry at Erika for misusing her Marine Tact and steals it!

During a fight, Sasorina is again exposed to purifying energy and is turning good. Meanwhile, Itsuki resigns as Student Council President to get stronger.

On Nanami's request, the girls go to Rumi's nursery school to entertain the kids. However, while their naptime occurs, Kumojacky strikes!

The girls find a love letter addressed to Yuri, to her surprise and confusion.

Tsubomi's mother is pregnant and the girls go to the Flower Shop to help out.

Kaoruko transforms into Cure Flower to save Christmas.

Dune reveals himself and fights PreCure. He kidnaps Kaoruko, takes his power from Kaoruko's pendant back, and turned the world into a desert. Tsubomi and the others go with Coupe to Dune's castle to save Kaoruko.

Cure Blossom and the others go off to save Kaoruko and end up having to fight Kumojacky, Cobraja and Dark PreCure.

Cure Blossom and Cure Moonlight face off against Dark PreCure and Professor Sabaku. The true identity of Professor Sabaku turns out to be Yuri's long lost father.

Dark PreCure is Yuri's younger sister.She is finally put to rest, but Yuri's father sacrifices himself to save Yuri from Dune. When Marine and Sunshine meet up with Moonlight and Blossom, will their combined power be enough to save the world? Go Forward, Tsubomi, Erika, Itsuki and Yuri!

The powerful emotions of PreCure pour into Tsubomi's heart and she is able to become the ultimate cure. With her power she is able to save Dune's heart and restore earth to its beautiful form known "The Infinite Silhouette". Tsubomi, Erika, Itsuki and Yuri toward to face for the new future. But, What will happen to Hibiki and Kanade...