More Than Nationality—It's the People You Meet

2026-10-27

“Did you hear? Someone here is traveling all the way from Hokkaido to Kyushu by motorcycle or bicycle.”

Imagine hearing something like that from a person you live with. You would probably have a few questions. Why travel across Japan that way? How long would it take? What places would they discover along the way?

Now imagine another housemate who spends nearly every summer evening visiting local Japanese festivals. Someone else is doing graduate research at a university, while another creates content as a social media influencer. These people might have completely different interests and lifestyles, yet they share the same kitchen and living room.

That's one of the most interesting things about international share house life.

Hello! Come on UP operates small, community-focused international share houses in Tokyo, Yokohama, Osaka, and Kyoto. Each house has its own atmosphere, offering opportunities to meet people and discover a different way of living in Japan.

In this four-part series, we'll explore what it's really like to share a home with people from different countries and backgrounds. For Part 1, let's start with one idea: the most interesting differences aren't always about nationality.

Does Living With International Housemates Automatically Mean Cultural Exchange?

If you're moving to Japan on a working holiday, studying abroad, or starting a new job, an international share house might sound like a great place to meet Japanese people and other international residents. You may imagine practicing Japanese every day, cooking together, or learning about each other's home countries.

Those things certainly can happen. But everyday share house life is a little more unpredictable—and often more interesting.

Not every international resident wants to spend their time talking about their home country. And Japanese residents don't necessarily know everything about Japanese culture. Some people love traveling, some are passionate about cooking, some are focused on their studies, and others simply want to relax at home after work.

Sometimes, the most meaningful connections begin when you stop thinking of people as “Japanese” or “foreign” and start getting to know them as individuals.

Take someone who enjoys long-distance adventures across Japan, from Hokkaido in the north to Kyushu in the south. Hearing about that journey might inspire another housemate to plan a weekend cycling trip. Or perhaps the resident who visits local summer festivals will introduce you to a small neighborhood celebration you never knew existed.

Even people who have lived in Japan their whole lives don't know every interesting place in the country. Sometimes a newcomer knows more about local attractions and hidden spots than the Japanese residents!

The point is that every person brings something different into the house.

Different People, Different Worlds—Under One Roof

One of the unexpected pleasures of shared living is meeting people whose daily lives are completely different from your own.

A graduate student might introduce you to a subject you've never studied. A housemate working as an influencer might give you a new perspective on photography, video creation, or social media. Someone who loves exploring Japan could introduce you to places you would never have found through the usual tourist guides.

You don't have to share the same interests to enjoy these conversations. In fact, that's what makes them interesting.

When you live alone, your home life largely revolves around your own routine, interests, and choices. You decide what to watch, what to cook, and who to spend time with. That freedom is wonderful, but it can also mean that you rarely encounter perspectives outside your usual world.

In a share house, new ideas sometimes arrive without any planning.

“I didn't know people could work like that.” “Is that really how it works in your country?” “Maybe I should try that sometime.”

A casual conversation while making dinner might leave you thinking about something completely new.

Of course, you don't need to join every discussion or become close friends with everyone. Some days you'll be tired after work. On others, you'll want to spend the evening in your room. The opportunity to connect is there, but that doesn't mean socializing has to be an obligation.

Cultural Exchange Doesn't Need to Be a Special Event

Before coming to Japan, you might imagine that cultural exchange requires effort. Maybe you feel you need to become fluent in Japanese first, know a lot about Japanese traditions, or join organized language exchange events.

But living with people from different backgrounds can show you another side of international exchange.

It can begin with simple questions: “Where did you go today?” “That looks delicious—what are you making?” “Do you have any plans this weekend?”

Through those conversations, you start discovering how differently people think and live. Sometimes you'll notice unfamiliar customs. Other times, you'll discover that people from completely different countries laugh at exactly the same things.

At Come on UP, residents have private rooms while sharing spaces such as kitchens and living rooms. You don't need to spend every minute together. But when you come home, you may find someone cooking, relaxing, or talking about their day. If something interests you, it's easy to join in.

The real appeal of an international share house isn't that you speak a foreign language every day. It's that unfamiliar worlds can become part of your ordinary life.

You might hear about an amazing journey and decide to explore somewhere new. Or seeing someone work passionately toward a goal might inspire you to try something yourself.

Those experiences don't necessarily require an organized event. They can happen simply because the right people are living under the same roof.

But different personalities also mean different habits. And when you share a home, those differences can sometimes be challenging.

In Part 2, we'll look at a more relaxed side of shared living: watching Netflix together, communicating across language barriers, and discovering each other's perspectives through everyday conversations.