Lin Xi immediately became speechless.

If it was anyone else who told him ‘I trust you’, he wouldn’t think too much of it, but with this female associate professor’s nature, she was as clear as a black and white book. Moreover, she really did just sit here for a day and night, all because of her trust in him.

This, was true faith.

In one’s life, just how many people would truly completely trust you?

Originally, Lin Xi already felt like he shouldn’t mess up the things recorded on the small sheepskin scroll, but when he gave An Keyi a look, he seriously nodded and said, “I’ll read it over again.”

An Keyi wasn’t in a rush either. She gathered her somewhat messy beautiful hair, nodding and saying, “Okay.”

After carefully reading it again, making sure that there were no issues with completing his portion of the medicinal liquid at all, Lin Xi looked at the ceramic glaze medicine bottle An Keyi produced, looked at the pearl in the sticky black liquid, and then couldn’t help but ask, “Just what exactly is this thing?”

On An Keyi’s small sheepskin scroll, it was recorded that once both of them prepared the medicinal liquid, it was also Lin Xi who would transfer a drop into the bottle to test the medicinal strength.

“This is the qi and blood, the soul core of cultivators from Great Mang Dynasty’s Purgatory Mountain.”...