Yori and Iku are twin brother and sister. Their parents mostly work hard for their best education. Mostly Yori, Iku's brother, has good intelligence and looks. And as for Iku well... Iku's character is kind of a kid one she mostly acts like a kid towards Yori and her parents but she has a cute face. Iku and Yori had been together since childhood they've been together their whole lives. But lately Yori acts differently.. he gives Iku the cold shoulder and gets mad at her is as if he wants to be apart from her. Iku worries and thinks that her brother Yori hates her. But the real truth about Yori's doing's are far more being a "Big Brother" to sweet little Iku. Now, Yori risks different things anything and everything to have Iku. Iku loves her big brother Yori enough that she would risk losing him and she'll do what it takes to keep them together. But Yori doesn't want her that way towards him... as a loyal twin sister dedicated to her own twin. Is it possible that Iku will love Yori not as her big brother but as a man?
