Like two siblings, a brother and sister, who's closer to each other other than anyone else. And they love each other more than anyone else. Even if there's one or more romantic parties involved, they still put each other first.
Maybe:
Kiwimiwi:In a sinful way or like normal siblings?
In a sinful way or like normal siblings?
Unfortunately, i'm looking for a pure brother-sister feelings drama this time =)
