Things are heating up at home for Kyosuke and his little sister Kirino! It's getting difficult for Kirino to keep her love of kids' anime and naughty video games a secret, especially from her nosy clique of popular girls and her stern, strict father! With all this chaos, might it be possible for Kirino to turn to her brother and really see him as a friend? Clever and engaging, Oreimo is full of surprises!