Takarazuka Cosmos Troupe 2000 production of Utakata no Koi (Translated as Ephemeral Love, also known as Mayerling). Based on the true story of the the doomed love affair between the crown prince of Austria Rudolf and his young mistress, Marie Vetsera.
| Directing | Shibata Yukihiro | Director |
| Sound | Terada Takio | Original Music Composer |
| Sound | Yuuko Yoshida | Original Music Composer |
| Sound | Takahashi Kuni | Original Music Composer |
| Crew | Hayama Kiyomi | Choreographer |
| Crew | Shou Sumire | Choreographer |
