Mate considers turning himself into the police, but Meimei holds him back.  Vegas retrieves the recovered CCTV files from the repair shop.  Kuaitiao introduces Yi to Sukrit's sketchbooks as a way to uncover their family's hidden past.

Nipha finally learns that her husband is not abroad in America, but has been murdered.  Pete meets with his late father's lawyer to investigate the will and why his father would leave nothing for his wife and son Chi.

Yi, with the help of Toei, Vegas, and Kuaitiao finds the missing red sketch book and uncovers a buried family secret that seems to be connected to Prasoet's murder.