Rosita gives Dolls a check up after testing another new mixture of the serum. He asks for the possibility of a large batch (no-spoilage) then gives her a spa gift card in thanks for all her help.
Wynonna apologises to Rosita for missing the baby shower, then Rosita offers to mix a drug cocktail for the birth; Doc informs Rosita he's going to dinner with Wynonna.
At the Eternity Spa, Waverly makes her away back to the hot tub with drinks for herself and Rosita; Rosita talks Waverly into relaxing and having some champagne.
Rosita tells Waverly about her educational background and her family, then asks Waverly about her argument with Nicole; Rosita explains the science behind carbonation, then she and Waverly kiss.
Rosita asks Waverly if she'll give her a headstart before telling Wynonna that she's a Revanant which she tells her she's not going to at all, then informs Rosita that she might be half-Revanant; Nicole answers a knock at her door to find Mercedes standing there.