In the Season 2 premiere, a risky medical procedure is recommended for Hazel when her eye condition gets worse. Meanwhile, the proximity of Danielle's sisters to their new house gives them an ideal support system, but their mom's personal setback presents a new challenge.
Danielle catches the flu, so Mimi pitches in to help care for the quintuplets. Meanwhile, Adam plans a surprise for Danielle for their 10th anniversary; and a speech at the hospital is an emotional experience for Danielle.
Adam's spending becomes a topic of tense conversation with Danielle, but they understand they need to make some difficult choices to raise their six girls. Meanwhile, efforts to get Hazel walking continue so she can be with the others at preschool.
It's a new first for the quints when Adam and Danielle take the toddlers on a family vacation that, at times, feels like more work than fun for their parents. Meanwhile, Adam tries to figure out the best way to break the news to his boss/brother-in-law that he's venturing out on his own.