Light Novel Volume 1

The first volume of the Gimai Seikatsu light novel series.

Synopsis
English = From classmates to brother and sister, living under the same roof.

After his father's remarriage, Asamura Yuuta ends up getting a new stepsister, coincidentally the number one beauty of the school year, Ayase Saki. Having learned important values when it comes to man-woman relationships through the previous ones of their parents, they promise each other not to be too close, not to be too opposing, and to merely keep a vague and comfortable distance.

On one hand, Saki, who has worked in solitude for the sake of her family, doesn't know how to properly rely on others, whereas Yuta is unsure of how to really treat her. Standing on fairly equal ground, these two slowly learn the comfortable sensation of living together.

Their relationship slowly evolves from being strangers the more the days pass. Eventually, this could end up in a story about love for all we know.

Japanese= 同級生から、兄妹へ. 一つ屋根の下の日々.

高校生の浅村悠太は、親の再婚をきっかけに、学年で一番の美少女・綾瀬沙季と一つ屋根の下で兄妹として暮らすことになった. 互いに両親の不仲を見てきたため男女関係に慎重な価値観を持つ二人は、歩み寄りすぎず、対立もせず、適度な距離感を保とうと約束する. 家族の愛情に飢え孤独に努力を重ねてきたがゆえに他人に甘える術を知らない沙季と、彼女の兄としての関わり方に戸惑う悠太. どこか似た者同士だった二人は、次第に互いとの生活に居心地の良さを感じていき……. これはいつか恋に至るかもしれない物語. 赤の他人だった男女の関係が、少しずつ、近づいていき、ゆっくりと、変わっていく日々を綴った、恋愛生活小説.

List of Chapters

 * Prologue
 * Chapter 1: 7th of June (Sunday)
 * Chapter 2: 8th of June (Monday)
 * Chapter 3: 9th of June (Tuesday)
 * Chapter 4: 10th of June (Wednesday)
 * Chapter 5: 11th of June (Thursday)
 * Chapter 6: 12th of June (Friday)
 * Chapter 7: 13th of June (Saturday)
 * Epilogue: Ayase Saki’s Diary

Characters

 * Yuuta Asamura
 * Taichi Asamura
 * Shiori Yomiuri
 * Akiko Ayase
 * Saki Ayase
 * Tomokazu Maru
 * Maaya Narasaka