Yuu is living with her horse Ryusei on the edge of the sea. One day a young researcher and three artists arrive and they disturb Yuu's quasi-telepathic relation with a horse.

• Mineo Sugiura
• Rie Asai
• Kôichi Imaizumi
• Takahiko Kobayashi
• Aya Midorikawa
• Yukinojo
• Miki Nakahara