Love Medicine (愛の特効薬 Ai no tokkoyaku?) is the 345th chapter of the manga it is also the first and only chapter of the Densuke Arc. A dying boy named Densuke lays in his hospital bed, watching the persimmons falling from the tree outside his window. He vows that when the last persimmon falls he will die. Female Ranma shows up outside and starts picking all the fruit from the tree, prompting Densuke to toss a chair at her. When Ranma goes inside to investigate, she finds out about Densuke's situation.