Actually, having played "Virtual Girlfriend" for so long, Chen Yan had roughly figured out some hidden rules of the game.
For example, the "Happiness Value" was refreshed at the beginning of each month, and the shop would generally refresh along with the "Happiness Value," also at the beginning of the month.
However, if the "Happiness Value" ran out by mid-month, the shop wouldn't refresh.
If one still had some remaining "Happiness Value," then the shop would refresh every few days.
There were only two types of items refreshed in the shop now.
One was "Disposable Items," which were mostly "Cards," such as the "Luxury Car Card," "Opportunity Card," "Chosen Child Card," and so on.
The other was "Permanent Items," which varied wildly, from "Instant Cameras" to "Headphones" and beyond.
But... Chen Yan wondered if the game could detect the predicaments he faced. Regardless, most of the items that appeared in the shop so far had been useful.