If anyone could witness the upgrade of the research base, they would see a green beam of light soaring into the sky, almost piercing the heavens.
The entire research base was shrouded in a green glow from the upgrade; while the exterior showed little change, the interior experienced many detailed transformations.
For example, to Chen Xin, the most direct sensation was that the room he was in changed from a square to a fan shape, and the original bunk bed transformed into a double bed, spacious enough for three people.
The room's decor changed from a cooler, futuristic tone to a warmer, more homely color scheme, adding a touch of comfort.
Additionally, the bathroom in the room evolved from just a shower cubicle into a true bathroom with a dry-wet separation, washbasin, bathtub, and other facilities.
