Protein Thief, Lecherous Female College Student (2023)

At first, Sae-bom’s boyfriend, Wan-jin, was taken aback by her aggressive approach, but soon they were enjoying a leisurely sex life with each other. But as time passed, Sae-bom, who had lost interest in normal sex, suggested a new play to her boyfriend. Wan-jin also begins to enjoy it more and more, unlike the first time.