WAI does not figure out the reason but punishes TIN to write the words a thousand times anyway. Then, WAI decides to trail WING directly. In the psychiatric therapy, WAI also speaks out her worries at heart. Afterwards, they tie their eyes and are told to embrace each other. Ironically, WAI and TIN find and hug each other, though they both screams when they untie their eyes. Besides, WAI is working hard to prepare the argument statement for the sexual harassment case. But when ALEX queries JOYCE on a sensitive question about underwear, JOYCE is hesitant to answer. Moreover, ALEX presents the underwear of JOYCE at court, which testifies that it is hand washed by WING. WAI is stunned then.