Mon Colle Knights

5th graders Mondo Ohya and Rokuna Hiiragi, along with her genius scientist father, Ichiroubei, journey to Six Gates, a world full of monsters and powerful items.

Mondo and Rokuna help a girl search for a lost monster in water element territory.

A battle of the behemoths takes place in a forest, with the Mon Colle Knights and Count Collection controlling giant monsters.

To save the Mermen Tabernacle Choir, Rokuna has to possess a giant frog monster... but she hates frogs.

The Knights come upon a land of feuding cactus people, with two young lovers caught in the middle.

Mondo on a baby Pegasus vies against Collection riding a Hippogriff in a thrilling air race.

After gaining major stress weight, Collection fits right in as the self-proclaimed king of the Orcs.

The Knights meet Beginner-chan, a girl who has the skill to summon monsters at will.

When the Knights are between a Roc and a hard place, only Jahnay can save the day.

When Mondo and Collection are washed up on a desert island together, they become friends?!

The Knights search for a Mon Mon Item in ancient ruins, only to find plenty of deathtraps and hole-digging Kobolds.

Much to Rokuna's fury, Mondo seems to fall for the Diva of the Garden, an elf princess who's bugged by a certain problem.

Lonely 5th grade teacher Namiko Gokumare hitches a ride to Six Gates and even helps the Knights in an adventure.

Mondo and Rokuna encounter a talkative penguin at a hot spring, as you do, but party poopers Collection and company aren't far behind.

The Knights deal with a Frost Dragon causing unseasonable blizzards.

The Mon Colle Knights finally find a Mon Mon Item, but its Earth Dragon owner doesn't want to give it up.

It's the Knights versus Collection in an all-out monster battle over the second Mon Mon Item.

Count Collection and company are kidnapped by Goblins and forced to become maids.

Mondo gets jealous when Rokuna "adopts" Kenta, a young centaur, as a little brother.

Mondo is stalked by a demonic fallen angel.

It's a happy reunion with Pegasus on Cloud Island, interrupted by a powerful giant monster.

Both the Knights and Collection are plagued by a malicious, ill luck-bringing Gremlin.

The Knights get caught between a trio of miniature hapless Valkyrie recruits and a Weretiger who demands a bride.

It's the Knights versus Count Collection and company again, but this time in a cooking battle!

Collection uses the Mirror of Lies to change the forms of Ichiroubei and the Knights.