Kaijuu Sekai Seifuku

I Want You to Clean Up

I'm a 28-year-old office worker who lives with monsters in Tachikawa. The monsters' names are Mera, Gooska, Aniki, and S

I Want to Go on a Diet

I started exercising to try and get rid of my weight. The monsters help me out, but it seems like more of a nuisance tha

I Want to Go Outside and Play

On a nice day, you took the monsters to the park. The monsters were nervous about swinging on the swings for the first t

Ah, I'm grateful

It's Children's Day

It's Children's Day. The boss made the monsters helmets and swords out of newspapers. The monsters are engrossed in play

It's Moving Soba

One day, a box of moving soba noodles was left in front of my house. It seems that someone has moved in next door. But t

They are New Monsters

It seems that two monster brothers, GaoGao and Garuga, have moved in next door. Will they be able to get along with the

The House Next Door is Leaking

The Gaogaru brothers live with a businessman a little younger than them. They just moved in, and now their house is leak

It's a Cat

The cat Shisho, the siblings' idol, seems to have learned a lot of things. But he still hasn't mastered bath time. The o

It's the Monsters' Secret

Mera, Gooska, Aniki and Sugar are not just cute monsters. They each have their own incredible secrets!

My First Time Meeting My Neighbor

This was your first face-to-face encounter with your neighbor! Since you both live with monsters, you two seemed to hit

My First Bookstore

At the bookstore that you took us to, the monsters seemed to be fascinated by the dinosaur picture book. But then they w

I Go Out on Rainy Days

Mera and her friends go out wearing raincoats on a rainy day. They bump into the Gaogaru brothers and end up going to a

I Want to See a Shooting Star

It seems that if you make a wish on a shooting star, it will come true. The monsters and I tried our best not to fall as

A Spicy Cheer Me Up

It seems like the guy next door has had a bad day at work. When Master and Mera found out about this, they wanted to som

Instant Noodle Eel Day

The Friends I Met over the Summer

Mera and her friends go to the park wearing the straw hats that their master bought them. There is a unicorn playground

I Tried the Summer Festival

Mera and her friends invite the Gaogaru brothers over to their master's house to play a summer festival. Gaogaru has a b

It's Important to Get Up Early

Gusuka really wanted to see the morning glory flowers that bloom early in the morning. Sleepyhead Gusuka tried his best

It's a Delicious Green Feast

My relatives sent me a lot of edamame beans, so I thought I'd share them with my neighbors, but instead they sent me a l

It's So Hot, I Can't Stand It

Be careful even inside the house on hot days! I prepared a secret weapon for the monsters staying at home alone... I nev

Shaved Ice is the Best!

Shaved ice is the best thing on a hot day! I made shaved ice for the monsters, but... My brother, who loves cold food, h

Typhoons are Dangerous!!

A typhoon is approaching Tachikawa, where the brothers live! The brothers and the monsters are fully prepared. However,

Dango is Better Than the Moon?

On the fifteenth night of the lunar month, the lord and his brothers, along with their neighbor's brother, each went to

Turn into a Monster Eggplant!?

A relative sent a lot of eggplants, so she cooked every eggplant dish she could think of and served them to the monsters

We're the Three Snack-Buyers

GaoGao and GaruGaru invite the foodie Sugar to buy some snacks. Then, just as they try to strengthen their bond as frien

Autumn Art

Mera, Gooska, Aniki, and Sugar each completed a piece of work using the master as a model. What kind of creations did th

Autumn, the Season for Cleaning

Autumn is the season for reading, appetite, and sports... they all sound fun. What kind of autumn will it be for GaoGao

I'm Picking Chestnuts

Mera and her friends are excited about their first chestnut picking adventure. However, the number of chestnuts they pic

Happy Halloween

Mera, Gusuka, Aniki and Sugar dress up in strange costumes and go to their neighbor's house. Will GaoGao and GaruGaru gi

The President is Surprised

Apparently, the man next door made a mistake at work, and is drinking with GaoGao and GaruGaru at a food stall. Then, to

Mochasuke is Amazing

The president knows a lot of good things about Mochasuke. Will he be able to get along with Mera, Gusuka, Aniki, Sugar,

Episode 33

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Episode 35

Episode 36

Episode 37

Episode 38

Episode 39

Episode 40

Episode 41

Episode 42

Episode 43

Episode 44

Episode 45

Episode 46

Episode 47

Episode 48

Episode 49

Episode 50