Mizuiro EtherAqua Blue Cotton; Aqua Blue Ether; Dreading Spring; Flower of My Heart; Half Moon, Ephemeral and Eternal; Heart Pendant; Tears of Pearl; Usotsuki Mille-feuille; 水色エーテル

Aqua Blue Ether (Mizuiro Ether) A collection of one-shots. In "Tears of Pearl," a girl befriends a mermaid. In "Dreading Spring," a girl is sad that her friend will be moving away. "Half Moon, Ephemeral and Eternal" is about a musician adjusting to her new celebrity status.