Ships navigating the Eternal Flow Sea were uniformly called space-time ships.
Among them, the Capsule Ship was the most prevalent and widely used economical ship for civilians.
Not only were they cheap, but they also traveled very fast. However, the downside was very obvious, as they could only accommodate one adult.
Of course, after thousands of years of continuous research and development, all sorts of safety measures had been refined to their limits, so squeezing two people inside wasn't really a big problem.
It was just that the space would be a bit cramped, which undoubtedly was a troublesome matter in the Endless Sea, where voyages often lasted seven or eight days or even a month.
Two people in such a small cabin could hardly move.
Fortunately, the built-in cabin of the Capsule Ship was specially made out of soft material, akin to memory foam that could rebound and contour to the human body, allowing two people squeezed together to still have a small range of movement.