Pan forces herself to date with Miss Angkana, who transforms herself from the strict, fierce teacher to Kim's bubbly, babyish girlfriend. Angkana reveals about an exam leak at school and asks her help in retrieving her lost flash drive, a gift from the real Kim, which contains her own exam questionnaires. As Pan searches for Angkana's missing flash drive and the culprit behind the exam leak, she gets the know things she never knew before about Khet and Kim.