Rochelle, the new Octonaut, has a lot to learn. She isn't shy when it comes to her new friends, (besides, she has already met them a bit before becoming an Octonaut, and she's old friends with Tweak.). She gets a great head start on the friendships between them, and even starts to develop feelings for the soft spoken medic, Peso. Peso starts to grow fond of the newcomer as well. However... tensions start to rise when Kwazii starts to have feelings for Rochelle too. Will this tear the Octonauts apart?