0/1 Boundary – Zero Ichi Kyoukai

Akihabara

Image quoted from the official X account

A Cyberpunk Boundary Where Humanoids and Subjects Meet

“0/1 Boundary – Zero Ichi Kyoukai -” in Akihabara is a cyberpunk-themed concept cafe centered around humanoids. Set on a mysterious “boundary” that connects this world with the world beyond, visitors are welcomed into the story as `Subjects`, while the cast members take on the role of `01MAIDs`.

Unlike a traditional maid cafe, the appeal lies in its cool, futuristic setting. It is an especially memorable destination for fans of cyberpunk aesthetics, as well as those looking for a concept cafe in Akihabara with a unique narrative and immersive atmosphere.

An 18-Seat Hidden Retreat Where Even the Location Enhances the Story

Located about a 5-minute walk from JR Akihabara Station and a 3-minute walk from Suehirocho Station, the cafe’s slightly tucked-away location complements its mysterious concept. With 18 seats, it offers an intimate setting where guests can comfortably enjoy conversations at a relaxed pace.

Inside, guests can step away from everyday life and immerse themselves in the themes of humanoids and boundaries. Original merchandise and a point card system further encourage repeat visits, making it easy to become more involved in the world of the cafe over time.

An Immersive Experience Guided by 01MAIDs in Original Uniforms

The cast members, known as `01MAIDs`, welcome guests in original uniforms designed specifically for the cafe. While the concept presents a cool and futuristic appearance, it is also structured to provide enjoyable conversations, creating a balance that defines the cafe’s unique charm.

Even first-time visitors can naturally ease into the setting as they are guided by the 01MAIDs. Learning about the lore beforehand can make the experience even more immersive. The menu also includes cheki photo opportunities and celebratory drinks, making it easy to enjoy as part of an oshi-katsu (supporting your favorite cast member) experience.

Pricing

The basic system includes a ¥900 charge per hour. Unlimited soft drinks cost ¥900 per hour, Alcohol Plan A is ¥1,700 per hour, and Alcohol Plan B, which includes draft beer, is ¥2,200 per hour. Individual drinks are also available.

Additional menu items include celebratory drinks called `Connect`, standard cheki photos, and delayed-delivery cheki photos. Connect drinks cost ¥1,100 for soft drinks, ¥1,200 for alcohol, and ¥1,500 for shots. Standard cheki photos are ¥1,200, while delayed-delivery cheki photos are ¥1,600. All listed prices are before tax, and a late-night surcharge of 5% applies to bills settled after 10:00 PM.

A Futuristic Concept Cafe for Days When Cute Alone Isn’t Enough

0/1 Boundary – Zero Ichi Kyoukai – is an Akihabara concept cafe built around the unique themes of humanoids, 01MAIDs, and Subjects. Its cyberpunk world, original uniforms, selectable all-you-can-drink plans, cheki photos, and Connect drinks all work together to transform the concept into a fully interactive experience.

For those seeking more than just a cute atmosphere, fans of futuristic aesthetics, or anyone looking for a concept cafe in Akihabara with a stronger sense of immersion, this is a venue well worth considering.

Store Information

Store Name0/1 Boundary – Zero Ichi Kyoukai –
AddressKokusai Building 4F-A, 3-14-4 Sotokanda, Chiyoda-ku, Tokyo
Access5-minute walk from JR Akihabara Station / 3-minute walk from Suehirocho Station
Business HoursWeekdays 15:00–23:00 / Weekends & Holidays 12:00–23:00
Closed DaysIrregular holidays
Pricing¥900 hourly charge. Unlimited soft drinks ¥900/hour, Alcohol Plan A ¥1,700/hour, Alcohol Plan B ¥2,200/hour. Prices exclude tax. A 5% late-night surcharge applies after 10:00 PM.
SNSX
Official Websitehttp://01kyoukai.com/