[Kitada Ryoma] The story of when I was confined by a strange high school girl ~Nude sketch route arc~ {Koukai Shokei}

Captivity takes an unexpected turn when a helper named Konata arrives and orders the young man to fill a sketchbook cover to cover with nude studies of his captor. Flustered, the busty high school girl strips down to nothing but her choker, blushing as she offers reclining, seated, and arms-raised poses for his pencil. With no penetration in sight, the tension lies in how long the captive artist can keep his hand steady with her bare body on full display.