Sisters’ Dreamful Escape to Uncharted Desires
In this side story, Ai yearns to experience life as a true woman, haunted by dreams of her sister and a doctor. Ryuji Hirasaka devises peculiar trials for Hikaru, but the doctor turns into an unexpected ally for both sisters. His groundbreaking invention leads to a surreal encounter for them. The tale concludes with the doctor and his bride, nurse Ren, retreating to a village to focus on new adventures in medicine, leaving their past behind.