What happened between Joao and chef Tzarina after Below Deck Down Under?

Below Deck Down Under Season 2 ended this week, as did the boatmance between chef Tzarina Mace-Ralph and Joao Franco. The two ended their brief fling after Joao reverted back to his old drunken, rude ways on the final crew night out. It turns out that things weren’t quite as over between Joao and Tzarina