An Icy Voice Calling is the 21st episode of the D.N.Angel anime.
In this episode, Daisuke is sick. Satoshi warns him that something is up. Kosuke has a friendly chat with Satoshi. Daisuke enters the world of his painting, led by an entity known as the Second Hand of Time. Dark has to steal the painting from the Harada household in order to bring Daisuke back.