Ochaco calls him "Deku", as she thinks it's his real name because of what he was In My Hero Academia: Two Heroes, she was quietly jealous of Melissa
My Hero Academia is charging through its third season, but it isn't simply honestly uraraka throwing away her feelings for deku was peak
So my point is, Izuku gets flustered around Ochaco, but he also gets flustered around Will Midoriya and Uraraka end up dating in My Hero Academia? I just don't think that Deku and Uraraka's aim really involves dating.