stepmom : Ga-yeong
age : 43 years old
height : 173cm

Ga-yeong, the stepmother who is married to the Kyu-hyun’s father, is hungry for sex all the time. Disappointed with her husband who no longer looks at her, She’s obsessed with dildo every day. But from the moment she saw the Kyu-hyun’s cock…

stepsister : Yoo-yeon
age : 23 years old
height : 165cm

Yoo-yeon is the first of three sisters. She is characterized by a cynical personality and does not like the Kyu-hyun. But there is a heartbreaking reason for her personality.

stepsister : Jae-kyeong
age : 20 years old
height : 162cm

Jae-kyeong is a twin old sister. she have a boyfriend, but she is worried about the conflict between Kyu-hyun and her’s boyfriend.

stepsister : Kyu-yeong
age : 20 years old
height : 158cm

Kyu-yeong is a twin younger sister. She feels love for Kyu-hyun and is confused. But soon her accept that feeling and become a woman who is more active than anyone else.

girlfriend : Jin-hwa
age : 26 years old
height : 168cm

Jin-hwa is Kyu-hyun’s girlfriend. Kyu-hyun feels uneasy about Jin-hwa, who has been neglected recently. Turns out she’s another…

friend : Lisa
age : 28 years old
height : 171cm

Lisa is Kyu-hyun’s part-time friend. She is more open and active than anyone else. But it turned out that she had a heartbreaking past.