Kasugano Dome Thinking About Everyday Life

This book is also known as: "Kasuga Yeqiu Wants to Be a Light Novel Writer" "My Sister is Yu Xiao Meijiu"
Who is that cute and delicate girl with silver hair?
That's right!It's my Kasuga wild dome!
When he wakes up, he becomes Kasuga Ye Qiong. There is no sister who controls his brother, but a sister who controls his sister.
The distant cousin is Shizuo Hiratsuka, and the childhood sweetheart is Megumi.
The seemingly peaceful daily life is actually surging undercurrents.
Why did the woman in red scream in the middle of the night?Why did the door to another world quietly open?
You believe me!I really just think about everyday life!
In short, this is a warm 'everyday' story [surely]