C196 I Hate It so Much That My Teeth Itch

"That night, I placed the bag of Truth Serum that you gave me into Shen Ao's wine glass. I didn't expect that the bag of ___ would be changed into glucose powder by Shen Ao in advance. After Shen Ao finished drinking, pretending to faint on the table, I turned on the audio recording on my phone. Just as I was about to ask him about the cause of your father's car accident