Angela first appeared in "Foul Play in the Sky," which is very early in Season One. Granted, she didn't show any interest in Zack until much later, but once in every handful of episodes there was a great Zack/Angela short. I must give Zack points for persistence, since he kept on pursuing her after many utter shut-downs. But he was treated to a peck on the cheek during a magic show, a night at the movies, and then a dinner-date for her birthday. Of course, every time they went out, something happened to aggravate Angela. Yet we can't forget the last episode in which Angela appeared, "An Oyster Stew," which ended with a musical serenade and a kiss... a rarity on Power Rangers. For the record, Angela and Zack are definitely the second most "physical" of the Ranger romances, with one full kiss on the lips, one interrupted kiss, and several pecks on the cheek. Despite all their ups and downs, there really was something between them, and therefore they are the first canon Romance on the series.