First Accident? ~First Time....~.The episode begins with Haruna and Lala (still in her child form) having some tea. Lala calls Rito to come over to her house, much to Haruna's embarrassment. She even plans to have her confess her feelings to Rito or giving him a sudden kiss if she can't do it. Then, Rito arrived to her home with the flowers that Momo told him to give her. As they entered her room, Rito accidentally stepped on Lala's mecha ball (that she's working to get her back to her original age temporarily) and caused him and Haruna to shrink down, leaving them naked (as their clothes remained at normal size). Giving them tissues as clothes, Lala told them that the effects will last about an hour, which unfortunately led to a bad time as Haruna's parents show up for a visit. Peke has Lala disguised as Haruna and joins in on their conversation. Next, when Haruna and Rito fall safely on the floor with her clothes, her dog, Maron, begins to sense her and they hide underneath her panties. Before Rito is about to have their chance to make a run for it, Haruna stopped him and they kissed each other accidentally after Maron leaves when he heard Lala's voice, thought to be Haruna...