Arriving at the small wooden door deep inside the tree house, Su Xiao pushed it open. Although the door was small, the space behind it was quite large. It was a well-equipped alchemy lab, about a hundred square meters, filled with various alchemy apparatus and a vast array of materials.
From the state of some liquid alchemy materials within the alchemy lab, it was clear that this lab had not been used for quite some time.
Entering the alchemy lab, Su Xiao felt a tinge of regret. If he could have obtained more alchemy knowledge from the Tree Sage, his alchemy skills would have transformed dramatically. Unfortunately, his relationship with the Tree Sage was just average. The Tree Sage's agreement to teach him alchemy biology manufacturing was merely a transaction. Learning more alchemy knowledge was nearly impossible, at least not from the Tree Sage.
