【PC+KRKR+安卓直装】正负战争｜プラマイウォーズ

厳格な父親のもと、清く・正しく・美しく をモットーに、とても厳しく教育されてきた主人公とその姉妹たち。

一家は周囲からの評判も高く、優秀な家族だった。

そんな品行方正な家族が、ひょんなことから両親の同僚一家と一つ屋根の下での 共有生活（シェアハウス）をすることになる。

その同僚一家には美人三姉妹がいるとあって、内心淡い期待を馳せる主人公。

しかし、意気揚々と共有生活を始めたものの、そこで出会った同僚一家は、主人公一家とは真逆の人間性を持っていて……!?

“Modesty, fairness and grace”: That’s the motto by which Chihaya and his sisters Kyouko and Mei were brought up with by their strict father. Their family was well-respected in the neighbourhood; You could say they’re the ideal family. Due to an unexpected event, they ended up sharing a house with the family of one of their parents’ co-workers. Chihaya heard that there were three beautiful sisters and was looking forward to living together with them, but it turns out that their nature is totally opposite of their family!

[From Hau~ Omochikaeri!]