Imagine that you were secretly dating Gabby. But when Stella had asked her about you, she lied about your sexuality so that she wouldn't ask you out.
She didn't want to lose you to Stella Kidd.
"She's straight." Gabriela replied. "Oh." Stella says.
Later when Gabriela found you in the kitchen of the Firehouse by yourself - she gave you a kiss and says, "Stella likes you. Don't leave me for her, baby."
You laughed and hugged her while saying, "I won't leave you for Stella. I only have room to love you, Gabby."