The reason it was called a Special Alchemy Room was because the Pill Heart Commerce heavily protected the interests of alchemists by completely sealing off the surrounding environment and setting up prohibitions and other things, making it extremely secretive. This was quite normal, as the Pill Heart Commerce dealt with countless alchemists every day who all had various quirky temperaments. They relied on these alchemists for business and naturally had to be very attentive to their needs.
Yang Chen has now followed Yu Min to an alchemy room of a relatively high grade since he was going to refine a sixth-grade elixir. The Pill Heart Commerce also hoped that the chance of successfully creating the pill would be high, which would benefit them as well.
"Young Master Yang Chen, this is your alchemy room up ahead. You may familiarize yourself with the environment first, and the materials will be delivered to you shortly!" Yu Min arranged.