Considered by many to be a kind, warm and caring person, Son Hee Jae (Hani) is surrounded by people who claim to know and love her. Although it is always nice to have friends, Hee Jae's problem is that she is not really sure of knowing and understanding herself. Therefore, when she suddenly finds herself in charge of a podcast about love and seduction, Hee Jae feels relatively lost.
Having never really experienced a romantic relationship before, Hee Jae is certainly not the most qualified person to run a podcast about love, but since no one else can handle it, she doesn't really have a choice. Suddenly immersed in a world she doesn't understand, Hee Jae opens herself up to new ideas and starts looking for new experiences. As Hee Jae begins to explore the world of love and seduction, her best friend, Mi Na (Woohee) finds herself stuck in a relationship without feelings, and desperate for change.
Sharing their past experiences and new discoveries, Mi Na and Hee Jae decide that it's time for them to make a big change in their lives and start a sex counseling service together. As they work to help others find their personal satisfaction, will these two best friends find the satisfaction that each of them so desperately hopes for?