Review excerpt: First impressions are positive: Champagne & Gyoza Bar is bright, welcoming, accessible. You perch on simple stools at a counter that runs three sides of a compact open kitchen. The layout feels more like a gleaming, pristine version of a ramen shop ...

"In a nutshell it's a bar where you can consult a hacker. We aim to be a bar where you can not only talk about system development, but also how to proceed with your business and manage it," says Nakao. "As a result, I ...