Yuka Sakamoto, a woman Haruki Yukimura once tied up, suddenly shows up at his place. Without asking anything, he immediately binds her again. Her slender, pale legs tremble as she sighs, seemingly testing the sensation of the ropes all over her body. With a slightly mature profile, she murmurs, "I guess I just can't stay away from ropes right now..." To avoid having to say anything more, he keeps tying her up and holds her tight.