(Summary from here):Wakamatsu Masato lives with his step-sister, Miyuki, whom he does not have blood...
- Author: Adachi Mitsuru
- Genres: Comedy / Drama / Ecchi / Romance / Shounen / Slice Of Life
From Tokyopop:Mikako, our over-zealous heroine, has a sister-complex so strong she won't let just an...
- Author: kiritani miki
- Genres: Comedy / Drama / Romance / Shoujo