Here is the full list of all 100 Game of Lust achievements.
I tasted his body after defeating Eeleen
Not only get Eeleen's body, but also his heart
Secret experience with Eeleen
I tasted his body after defeating Lisomia
Not only get Lisomia's body, but also his heart
Secret experience with Lisomia
I tasted his body after defeating Girosa
Not only get Girosa's body, but also his heart
Secret experience with Girosa
I tasted his body after defeating Liliana
Not only get Liliana's body, but also his heart
Secret experience with Liliana
I tasted his body after defeating Evangelyn
Not only get Evangelyn's body, but also his heart
Secret experience with Evangelyn
I tasted his body after defeating Angela
Not only get Angela's body, but also his heart
Secret experience with Angela
Not only get Hanim's body, but also his heart
Secret experience with Hanim