Ep. 18: The Two Under The Shooting Stars
Ipinalabas noong Hulyo 31, 2003
In this episode, the class is still on an excursion. Riku sprains her ankle after a fall, Daisuke finally realizes his true feelings toward her, Mio is playing psychic and Risa suspects Daisuke is, in fact, Dark. Ultimately, she decides they might not be the same person as they are so different, becoming more mature. (Source: D.N.Angel Wiki)