Red thread, haitani sister, [hina harem]

Do not eat food yourself, make a feeling sick. I do not accept words of contempt.

note:
haitani ran The first child, of four children, liked his own sister.
Haitani rindou the fourth child of four children.
Haitani wakasa, the second child of four children. Haitani Hinata, the third of four children, is most calm.

Characters don't belong to me, all characters belong to ken wakui.

Appreciate the author, if you don't like you can go. Do not criticize author's work.