Su Yang held his breath and focused, trying to sense the presence carefully, and indeed he faintly captured the aura of the person in black.
That meant, the person in black had visited Liao Yuxuan's home at least once. This person in black was indeed related to the Liao Family!
Following this aura, Su Yang arrived at the study, and step by step, he approached a particular bookshelf. The presence was strongest here, yet, there seemed to be no way forward.
Su Yang stared at the bookshelf for a while, and his gaze finally settled on one of the books. He reached out, pulled out half of the book, and with a creaking sound, the floor revealed a pitch-black hole.
There was a secret chamber beneath this study!
Su Yang entered the secret chamber, which was quite spacious. Immediately upon entering, he smelled a strong scent of incense. The presence of the person in black was most potent here too, indicating that this person must have lingered in this chamber!