Kongsuni helps herself to ice cream while her mom is on the phone, breaking the one-treat-a-day rule. And she still wants more!
Being a big sister is hard. When Chloe starts to cry out of hunger, Kongsuni decides to cook a delicious pancake meal to help her feel better.
It's Mom's special day! Kongsuni plans a big surprise to lift Mom's spirits, but it all ends in disaster. What can Kongsuni do to make it up to her?
To attend a royal ball, Kongsuni learns to think and act like a princess. Will she be able to complete her training and win the prince's heart?
Kongsuni is excited to spend quality time with Dad on his day off. But he continues to be preoccupied with other things, and her patience runs out.
With her dad's help, Kongsuni learns to ride the bike by herself. Trouble awaits at home when Chloe tries to take everything that belongs to Kongsuni.
As Kongsuni protects her sister from the scary thunderstorm, they learn to work together. Kongsuni's class adopts tadpoles.
Detective Kongsuni is on the case to find out what happened to Speckles, her missing tadpole. Meanwhile, there is a commotion in the classroom.
Everyone in class gets a pot with a mystery seed. Kongsuni, hoping it's a berry bush, quickly grows impatient. Se-yo comes up with a plan.
Kongsuni accidentally drops her mom's wedding ring under the bookshelf. Unable to reach the ring by herself, she seeks Se-yo's help.
Kongsuni and her friends make their way back to the playroom while Mom sees that her ring is missing. Kongsuni and Dad enter a father-daughter cook-off.
Kongsuni and her friends go trick-or-treating but find that the treats their mothers prepared are disappointing. Dad brings home a puppy from the clinic.
While Dad gives Chloe a bath, Kongsuni makes the house sparkling clean. An incident at the bakery inspires Kongsuni to bake goods of her own.
When Kongsuni gets into a fight with a friend during class, the teacher joins their hands with magic glue. They'll need to learn to work together.
Kongsuni and her friends help a boy find his ball. They make a giant mess while doing so, putting an apartment staff member in a tough spot.
Kongsuni refuses to go to school after making a mistake in front of the whole class. The next day, her friends come over to convince her to come back.
Kongsuni goes on a camping trip with her dad, but it's not as easy as she had hoped. To make matters worse, it begins to rain.
Kongsuni and her friends are sent on a mission to deliver an envelope to Dad and pick up items from the store. But distractions are everywhere!
It's Christmas Eve. Kongsuni is so excited for her gift, she can hardly sleep! To receive it a little earlier, she decides to go find Santa.
Time is running out for Kongsuni to complete one good deed. She's trying to decorate Santa's Christmas tree when she bumps into an elf in need.
Kongsuni's aunt comes over to visit. When Kongsuni learns that her aunt will be leaving sooner than expected, she devises a plan to make her stay.
When Chloe catches a cold and gets all of Mom's attention, Kongsuni pretends to be sick. That night, she actually begins to feel under the weather.
Ms. Kim asks the class what they want to be when they grow up. Kongsuni has a hard time thinking of an answer. Se-yo helps her explore different jobs.
During a sleepover, Kongsuni learns that her friend has been having nightmares. With the help of Se-yo's magic, Kongsuni joins her friend in dreamland.
Se-yo's friends pay her a surprise visit from outer space. But they can't return home until they find the missing pieces to the spaceship controller.
Kongsuni spends the day with her grandpa, but he's too slow for her liking. When she hurts her leg, she finally learns how her grandpa must feel.
Kongsuni hears that three mosquito bites will turn a person into a vampire. She tries to protect her sister, who's already been bitten once.
Kongsuni has a toothache that she hides from her parents, though it hurts a lot. Will brushing her teeth a hundred times make it all better?
Kongsuni and her friends end up on different teams for a school concert. She feels left out and grows jealous of the new kid in the group.
When a friend goes missing at the dinosaur museum, Kongsuni goes on a search and somehow ends up in a land before time.
Kongsuni and her friends try to escape from a Tyrannosaurus while they continue to search for the baby Ankylosaurus' mother.
Kongsuni and her friends have a blast playing in the snow. That night, a snowman pays them a visit with a desperate plea for help.
Kongsuni meets a new kid on the playground. A while later, she's confused to find the same kid acting differently. Could she be seeing double?
Kongsuni grows attached to the live crabs Mom bought at the grocery store. When she finds out that the crabs are dinner, she finds a way to save them.
It's a dream come true when Kongsuni is put in charge of the puppy Dad brought from the clinic. But she soon learns the job is harder than expected.
Se-yo's friends want to bring some ice cream back home with them. They'll need to come up with a plan to keep the treats frozen on the way.
Frustrated with her sister, Kongsuni wishes Chloe would just disappear. A little while later, Kongsuni realizes that Chloe is nowhere to be found.
At a big grocery store, Mom tells Kongsuni to keep close since it's easy to get lost. But there are too many wonderful treats that catch Kongsuni's eye.