Comments of chapter undefined of Mr. CEO sweet lover: Little bundle of joy

Hi autor, I’m a new reader for your book. I just want to ask you a question. I’m wondering this book title is Little bUndle of joy right? Isn’t it suppose to be story about The 2 of them having a baby? But how come till this chapter they still have not done the dipp yet other then their first meeting. It just a curious question, But overall I enjoying it. Thanks!