Ie no Naka no S na Koto
Ie no Naka no S na Koto Shiori’s dad remarries and she couldn’t be happier. Not only has she gained a new mom, but a hot, older, yet sadistic brother as well?!
Alternative: Do S na Oniichan to no Atarashii Koi no Hajimekata Oshiete Kudasai!, 1 新しい家族と一つ屋根の下, Sadist in the House, ドSなお義兄ちゃんとの新しい恋のはじめ方教えてくださいっ！, 家の中のSな事
Release: 2012
Authors: Sumire KOJIMA
Artists: Sumire KOJIMA
Tag(s): Comedy, Romance, School Life, Shoujo, Siblings