Keira didn't mean to agree to Misha's wish to persuade Kia to agree to attend the party.
After all, she only agreed to persuade her, she didn't actually promise that she would get Kia to agree to go.
Therefore, she told the truth about the agreement to Kia, and at the end of the day, this decision was still in Kia's hands and Keira would not force it.
Keira did that just to give Kia some perspective she thought could help her.
"You don't have to agree if you don't want to, but I think you need a vacation once in a while and I think the villa you'll be staying in will be a great place for you to find a new atmosphere."
Keira then smiled and walked away, saying that she was done with her task and could accept Misha's help without feeling guilty.
Meanwhile, Kia was still finishing her work, which was bathing Mika, while Keira made lunch for the three of them.
