S1史上最も素直で控えめで、恥ずかしがり屋の素朴少女が限定デビュー！4人姉妹の末っ子で活発な姉と比べて昔から控え目だった。おしとやかでいつも謙虚に生きてきた。小柄で華奢で色白で、でも嬉しい時の笑顔が大きくてどんなことにも全力で…。素朴な少女が服を脱いだら感度抜群の真っ白な裸体と白いふわふわのFcup。本能的に守りたくなる「未完成美少女」春野ららの一大決心デビュー作！こんな時代だからこそ、この素朴さが良い… English translated: The most obedient, discreet, and shy naive girl in S1 history makes a limited debut! It was a long-standing humble place compared to the youngest of four sisters and a lively sister。I have always lived humbly with my heart。It's petite, delicate and fair, but with a big smile when you're happy, and with all your strength..。A pure white bare body and a white fluffy Fcup with a sensitized crowd when a rustic girl undresses。"Unfinished beautiful girl" who wants to protect her instinctively, Haruno Rara's decision debut work! This is because of this era..