Alternative Name: 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;1 新しい家族と一つ屋根の下;Do S na Oniichan to no Atarashii Koi no Hajimekata Oshiete Kudasai!;Do S na Onii-chan to no Atarashii Koi no Hajimekata Oshiete Kudasai!;Sadist in the House

Genre(s): Comedy Romance School Life Slice Of Life

Demographic: Shoujo

Summary:
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?! 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?! HIDE