The decadent and seductive beauty, Lucia, makes a shocking debut! A student at an elite girls' school, she mysteriously attends a cross-school open seminar in psychology. The reason? She wants the professor to witness her dreams—dreams where she writhes in madness and ecstasy. Are these visions mere fantasies, or fragments of forgotten memories? Even she isn't sure. As her uncertain past and present intertwine, her beauty and profound loneliness are laid bare.