The girl Y?to already bumped into twice turns out to be Shiina Amamiya, the new transfer student into his class. The school swimming tournament is coming the following week, but while Shiina can do an arrange of other skills, swimming is not one of her strong points, so Y?to and Haruka help her prepare in the school pool, but Y?to's sister, and Haruka's sister and maids come along too. At the tournament, Shiina gets a leg cramp during the race and Y?to jumps in to save her, and he takes her to the infirmary. She was not seriously injured, and was more shocked than anything else; Y?to reassures her that she tried her hardest, and that is what matters.
click here to see where to watch or .
Ready to Watch Nogizaka Haruka no Himitsu, Season 1, Episode 5?