Taking place before the events of "Kiss: The Series',' this series focuses on Sandee and Sanrak's older sisters. We also learn how Kao and Pete's relationship came to be as well as how June, Sandee, Thada, Pete, and Kao all became friends. (Source: MyDramaList) ~~ Adapted from the novels "Violet Kiss" (Violet Kiss ยัยแสนสวยช่วยรักษาแผลใจน้องชายจอมดื้อ), Red Kiss (Red Kiss ยัยแสนซนขอค้นหัวใจพี่ชายขี้อ้อน), and "Peach Kiss" (Peach Kiss ยัยแสนหวานกับแผนการจับหัวใจคุณหมอเจ้าเล่ห์) by Hideko_Sunshine (แสงอรุณ วรรณจู).