Su Chengyu hadn't rested a single moment that night, instead, he spent it in alchemy, turning all the medical herbs he had purchased during the day into elixirs. Apart from the Yuan-increasing Pills and the Eternal-youth Pills, he also fashioned the Wonderful-heart pills, which can quickly heal injuries, and the Dragon-force pills, which stimulate potential and enhance strength for a short time.
These elixirs were relatively easier to concoct and the ingredients were not overly valuable, but to many, they were rare treasures; extending lifespan, maintaining youth, healing injuries, enhancing explosive force – each function was desired by some.
In the early morning, as the sun rose, Su Chengyu finally finished concocting the last batch of elixirs and gave a long sigh of relief.
Yu Yanshu, who had been meditating nearby, opened her eyes and said, "Master, you've worked hard."