Mametchi and friends participate in a big race hosted by Tamagotchi Town's idol, Lovelin to win a Lovelin themed game console. But to get to the end, they have to go through many obstacles such as hamburger building, giant pencil stacking, and obstacle courses!

Lovelitchi transfers into Tamagotchi School and Mametchi's class welcomes her, but she leaves early to work her idol job at TAMAX TV. After school, Mametchi and friends realize that Lovelitchi left before she knew about today's homework so Mametchi builds a device to track her down. They go all over town following the device which touches upon Lovelitchi's recent locations.

Mametchi's class takes a field trip to TAMAX TV where they run into Lovelin who invites them to watch her act in a cooking show. She ends up fainting from working too hard at so many shows and it's up to Mametchi and friends to take her spot! The Spacey Brothers encounter a tough looking tamagotchi and follow them around fearing that they too, want to take over the world.

Mametchi watches a DVD of Gotchiman late at night and ends up waking up late and being late to class. After a failed attempt of following Kikitchi's shortcut to school, Mametchi builds his own shortcut in the form of a rainbow sled from his house to the school. The Spacey Brothers get lost in the underground trying to take a shortcut in taking over the world. Lovelitchi is invited to Lovelin's concert by Mametchi and friends, but realizes the complications of performing the show and enjoying it with her classmates at the same time. Determined to spend time with her friends and keep her identity secret, she performs the concert and rushes into the audience during breaks.

Ms. Perfect has everyone make a group project. Mametchi's group's theme is "Tama Friend" a friend who is more special than best friends. What exactly is a true "Tama Friend"? Uwasatchi suspicions of Lovelitchi's secret identity become high and she starts her own investigation to figure it out once and for all.

It's Mametchi's birthday tomorrow and his friends try their best to keep his surprise party a secret! Lovelitchi wonders if she should tell her friends that she is Lovelin.

Mametchi and Chamametchi suddenly switch bodies after pressing a switch at the Mametchi Research Institute. Memetchi, Makiko, and Flowertchi are having a girl's day out. While shopping, the three of them found a photo studio with Lovelin's photos...?

TamaPtchi invites Mametchi, Memetchi, and Kuchipatchi to join Lovelin in a reality show where they must explore an island and find the legendary pirate treasure. However, something causes them to get separated from the camera crew! Can they escape the island?

The Phantom Thief Papillion mask that Lovelin uses to shoot the TV show is gone. Maybe...it was a thief?! Mametchi and friends who came for a tour start an investigation find the mask There's a letter from Phantom Thief Papillion that says, "I'm stealing the Golden Goddess statue"! Can Anpan Detective Mametchi arrest them?

Mametchi and his friends find an old message bottle in the river. The message was a timeless love letter! Who wrote this love letter, which became very popular with everyone of Tamagotchi Town? At Christmas, Lovelin sends Christmas cards to her fans. However, due to the snowstorm, the cards always arrive late for fans in the North Pole. Can Mametchi think up good ideas for how to get the letters there on time?

Mametchi and his friends are having a Christmas party at Lovelitchi's house. At the party, they decide to dress up in Christmas costumes and have fun. Spacytchi was invited, but he doesn't know anything about Christmas! Every year, Santaclautchi and Rednosetchi will deliver presents for Christmas. However, this year they got lost!

For Tamagotchis, there is a tradition that little children have a big adventure. This time, Chamametchi, Imotchi, and Kikitchi decide to go to the pumpkin soup fountain in the Pumpkin Forest. Can the three get there safely?

The Spacy Brothers were playing as usual when suddenly, all the Tamagotchis except the three had disappeared! Perhaps, they can finally conquer Tamagotchi Planet! While Mametchi and friends were playing at the skating rink, Lovelin comes in for a shoot. Lovelin, who has never skated before, decides to pair with someone. Who will be the lucky partner?

At Tamagotchi Castle during olden times, tomboy Princess Lovelin escapes from the castle and goes to Castle Town to have fun. However, she runs into an incident! Papamametchi went on a big adventure in search of legendary creatures when he was young! What kind of adventure was it?

Uwasatchi loves rumors. Her mom, Safetytchi also loves rumors. Both of them go around trying to get the scoop on everyone's secrets, but Memetchi turns furious after a rumor of her hair curl being fake goes around. Hapihapitchi and Chamametchi find a crying girl while playing outside. Her name is Winditchi. The two decide to help out Winditchi who is lost.

Chamametchi and Imotchi are having a sleepover at Kikitchi's house. At night, they decided to tell ghost stories which freaks Kikitchi out. Later on, they hear strange sounds....is it a real ghost?! Thinking that he is no longer cool, Kuromametchi goes on a journey to regain his coolness.

Chamametchi tries to make friends with an octopus-shaped wiener in her class, but the very shy octopus-shaped wiener runs away immediately after talking to her. Can she befriend them? Today is Tama-Bean Day! According to Mametchi's parents, they must throw a certain number of beans in order to suck up all the bad energy and expel them. If they mess up the ceremony, something terrible will happen!

Today is Valentine's Day. Lovelin will choose one lucky fan to give her handmade chocolates to and the crowd gets into an uproar, desperate to be the lucky fan. Lovelitchi decides to give chocolate to everyone who supported her with gratitude. She works hard for many days to make all the chocolates, worrying Mametchi and friends who see how exhausted she is. To help her out, Mametchi decides to make an invention.

Mametchi and Chamametchi find a "Tama Lucky Lottery" in an open space. Chamametchi really wants to draw one and win a prize. The Spacy Brothers also want to draw a lottery ticket! Mametchi is trying to clean his room, but visitors keep showing up at the door to hang out with him or ask him something!

Mametchi and friends leave for Tama Plateau to see the cherry blossoms together. The legendary Tama Sakura tree is there and according to Flowertchi, will only bloom if everyone is laughing and happy. The Tama friends put up their own act to entertain everyone else and make them laugh to see the bloom. Today is Tama Donut's "Handmade Donut Contest". If you win, your donut will be adopted in the Tama Donut menu and you will receive a year's worth of donuts! Everyone starts making their own special donuts. Who will win the contest?

Today is Girl's Day. At Gotchi King's castle, a Girl's Day party is held in which only girls invited by Princess Tamako can participate. But the boys who really want to join the party sneak into the castle! When Mametchi ate sweets with his friends, his teeth started hurting! Maybe it's a cavity? Scared of going to the dentist, Mametchi does everything in his power to get rid of the cavities himself.

It seems Gypsytchi on Tama Street has a reputation for being a good fortune teller. Memetchi and Makiko, who love fortune-telling, decide to invite Mametchi and the others to meet them. Can Gypsytchi really tell fortunes? Gozarutchi is training hard to become a good ninja. Mametchi, Kikitchi, and Kuchipatchi decide to go to his training grounds to train with him. At first, they struggle with the various exercises, but then...

Tama Street is holding the "Treasure Hunt Heart Chocolate Competition Game". The pair who finds the most chocolates hidden on the street will receive a year's worth of chocolates! Mametchi and friends decide to participate. How will the game go? In ToraTamavania Castle, Mametchi the vampire finally awakens! Sister Lovelin decides to defeat Mametchi with Sister Memetchi and others. However, her friends are attacked by bats!

The audience ratings for "GOTCHIMAN" reach an all time low and TamaPtchi tells Gotchiman that the show will be discontinued. As Gotchiman walks around town feeling down, he runs into his biggest fan, Mametchi. Lovemamalitchi is thinking about a new menu for the Tama Cafe. Mametchi and the others try to come up with a new menu, but they have a hard time coming up with a good idea. Suddenly, they remember a wandering genius chef and look for their help!

Today is April Fool's, a day when you can play tricks on people. Memetchi decides to fool everyone and say that they're going to transfer to another school. Everyone ends up believing her lie and gets upset, causing Memetchi to struggle to tell the truth before it's too late. Flowertchi receives a special flower and goes to the library to find out what its name means. Reading the book, she finds out that it means "You will have an encounter with your destined partner". At that moment, Gozarutchi falls from the ceiling! Maybe...this is a fateful encounter!