The Database: Storefront.
As the Wunderkind return home and are transferred back into their digital world for the time being, while their bodies are repaired and diagnostics are run, they get a server message:
The Storefront is open for business.
Now they can spend their credits on personal items for their rooms, and clothes to wear over their uniforms- In the digital world, at least.
As they make their way towards the big glass doors that lead to the digital shopping mall, they notice Kid leaning against the wall, still looking very, very upset.