Romi promised Ian to go to the Star Piece concert with him. But as she leaves school, Charmping uses her magic to make everyone in Harmony Town act cute. Will she manage to catch Charmping and make it on time to the Star Piece concert?
Romi is amazed by Marylou, a new sporty girl who just arrived in town. The girls quickly become friends, but as Marylou starts her first day at school, she gets hit by Shyping's magic and becomes super shy.
Romi wants to get Nile to stop playing video games to help her finish a group project. But when Dadaping - the smartest Royal Teenieping of the Emotion Kingdom - steps in, he starts to act really strange.
Maya is scared of the vaulting box test at school. Gogoping, the sporty, courageous Royal Teenieping, but she fails and loses confidence in herself when he tries to use his Tinkle Puff. Romi wants an explanation.
Maya's mother is having trouble taking care of her flower shop because she has hurt her leg. Maya is looking for all the hope she can; meanwhile, Romi looks to Chachaping for some help.
Sarah is suddenly crying a lot, which worries Romi. Meanwhile, Weeping is causing the residents of Harmony Town to cry, which turns their tears into flavored candies. Can Romi put a stop to this?
Moseyping arrives at Heartrose Bakery to make everyone feel tired and lazy. Meanwhile, Marylou's birthday cake for her mother has been stolen. Dadaping steps up to investigate, which means anyone is a suspect.
Dua is scared to sing in front of her classmates. But a meeting with Lalaping might help her gain confidence in singing again. That is, until Romi finds her and wants to catch her.
Popular singer Hye-joo's music video for her song "Hi" is making waves around Harmony Town. Mimicping - her biggest fan - is a part of this, too, as he makes everyone dance to the beat of the song.
Marylou encounters Narrping, who makes her completely change her style. And while her classmates try to understand what's going on, the Teenieping gives her magic mirrors to everyone at school.
After an argument, Heartsping decides to leave the bakery. She then meets Luca, Marylou's sister, who takes care of her. Romi must quickly recover her before it's too late.
When Romi and the Teeniepings are having fun in the forest, Spookping appears and steals Gogoping's camera. And, throughout the evening, he uses his magic to scare people and collect scary faces pictures.
Tutuping, who was caught by Romi, tries everything to get the princess' attention. But she quickly becomes jealous of Heartsping, convinced that Romi will only love her. Full of despair, she decides to leave.
For Romi's birthday, everyone is organizing a surprise party for her. But by falling, Blankping makes everyone forget about the party. Time runs out before the end of the day.
Goodping gives special stamps to good people, that will provide them good luck for the day. But this mysterious magic quickly becomes very coveted by some people.
In all of Harmony Town, Tweetping has fun revealing everyone's secrets and thoughts, including Chachaping's last night's accident - Romi has to quickly catch him, as he could even reveal her secret identity.
As the Teeniepings discover bubblegum, Gogoping, who wants to impress everyone, eats so many of them that he becomes as big as the bakery. But luckily, two guests from the Kingdom arrive in town.
While the Heartrose Bakery is organizing a big cookie distribution event, Allmineping uses her magic to steal all the food in Harmony Town - and Romi's Magic Catcher.
Roarping, who gets angry very easily, is splashed by Marylou and wants revenge. But while he is angry all the flowers around start to fade, as the Pretty Flower Contest just began.
Sarah, who must handle a huge order for the bakery, decides to use the Magic Mirror to duplicate some cream puffs. But Dadaping, led by his curiosity, accidentally activates the mirror on himself.
Nonoping, pursed by Romi, hits her with his magic and brokes her magic wand. She suddenly says "No!" to everything asked of her, and refuses to catch him.
As Romi just received a new magic power and dreams to find Happying, Giggleping creates strange phenomena all over the town. But this strange Teenieping isn't like any other.
Artping, the master of paintings, creates some very strange phenomenons in the Heartrose Bakery: disappearing pigs, flying fishes - And quickly, he is found by Giggleping who decides to use the painters' talent to his advantage.
Romi and her friends are having a good time during a sleepover, when Maya starts to talk about her dream. Amazed, Romi decides that she will realize it.
While the Teeniepings and Romi are on blueberries collecting mission, Gogoping is accused of having eaten all the harvest. Furious, he leaves, as Heavyping enjoys the sweet snack.
Bebeping is wreaking havoc in town by turning everyone into a baby. While the Teeniepings have to take care of baby Lena, Romi goes to catch the troublemaker - But things quickly go wrong for her.
Two mysterious and powerful aliens arrive on Earth and decide to conquer Harmony Town. To carry out their plans, they pretend to be some cute creatures, and get adopted by Romi, who has no idea of the mistake she has made.
Sleeping, who likes to make people fall asleep to see their dreams, allies with Giggleping and uses his magic on Princess Star. How will the Teeniepings wake her up?
Curieping, who can extend anything with her magnifying glass, creates a giant rabbit for Giggleping so they can have fun traveling and scaring all of Harmony Town.
Romi is organizing a big carnival with all the Teeniepings she has caught, with fun games and delicious snacks. But while the party is in full swing, Giggleping watches everything, and cancels her pranks at the last minute.
Toyping appears and transforms everything he finds into very little toys. And while Romi goes to catch him, Luca finds the bakery boys, transformed into dolls, as she was about to organize a wedding.
Wannabeping meets Giggleping, and allies with him. The villain has indeed a huge plan in mind: use Wannabeping's shapeshift power to pretend to be Romi's dad. But things eventually start to go wrong.
Floraping, the gardener of the Emotions Kingdom, is furious when he sees Lena tearing out a flower. To punish her, she transforms her and her friends into flowers.
Princess Romi catches two very cute Teeniepings: Noraping and his little brother, Noriping. But as Noraping refuses to quit his videogame, Noriping tries everything to get his brother's attention.
Romi, who is once again fighting Giggleping, recovers a piece that Giggleping dropped, which leads her to finally discover his true identity. She must fight him one last time.
Romi, who just recovered Happying, discovers a new Teenieping, Sighping, who uses her power to make people unlucky. Romi will need Happying to convince her to stop.
At the end of the school day, the Teeniepings meet Shushping, a very hard-working Teenieping, who ends up freezing Romi. After she is freed, she will have to stay very much quiet to catch him.
On a very hot day, Romi is looking for the last Teeniepings. But she quickly faces Freezeping, Coolping's friend, who now hates every sort of ice cream. Coolping will have to fix the mistake which has caused their conflict.
Princess Romi can't capture Sparkping, the electricity Teenieping. This Teenieping can throw electricity, control electric devices and even travel through electricity. Good luck, Romi.
On the beach of Harmony Town is a strange guest: a giant whale, containing - a Teenieping. The Royal Teeniepings go on an adventurous exploration, to finally meet Aloneping.
