When Haruno, the stepdad's stepdaughter, came to live with him, the stepfather was enjoying a peaceful and happy life. However, this peace did not last long. Haruno gradually began to show her true colors! When her mother was not looking, she seduced her stepfather with a mischievous smile and a seductive, wriggling tongue. She even made her stepbrother her target. And the two of them were completely drained...