From the outside, it's hard to tell, but inside it's completely daytime.
Moreover, the light source is nowhere to be seen.
Shen Shi knows this is actually a very simple optical technology, but during his last visit to a regular city, the city was still using light-source technology to simulate the sun, not as natural and effortless as it is now, or perhaps "antique" like today.
As for the surrounding buildings, he was long accustomed to it. Originally, the architectural style of the interstellar era was increasingly diverse; Shen Shi even saw a building that was directly the statue of a person, who must be quite famous here.
"That's Baron von Fens." Ai Xin'Er noticed Shen Shi's gaze and chuckled, "I've met him; he's very mild-mannered and not as vain as he appears. However, he's indeed using this way to boost his reputation, all for his company. Unfortunately, it seems to have little effect."
