Regarding Robin & One Morning is issue #47 of the Teen Titans Go! comics.
It was a sorrowful day for Robin, as it was the anniversary of his parents' deaths, and Robin had been close to crying for the entire story. Starfire later arrives on the rooftop of Titans Tower, seeing Robin without his mask on, crying. She comforts him, allowing him to vent. He says that her presence helps him remember that there's more to life than fighting crime. Batman watches them on the rooftop through a pair of binoculars. Robin and Starfire finally kiss, much to Batman's happiness, as he knows that Robin will now be in better hands.
- Robin removes his mask, unfortunately the reader doesn't see his whole face.
- Batman made an appearance as he narrates the story.
- This issue takes place after the movie Teen Titans: Trouble in Tokyo.
- In "One Morning", Starfire's eyes are white instead of green.