Having given up on both study and dreams, Meguri Sakamoto ended his lacklustre high school life.
But, on the day of the graduation ceremony, the dissappearance of his ex-girlfriend and now famous musician Chika Nito, has been reported in the news?!
Starting with a time leap, this is a love story about redoing one's youth.

Kadokawa synopsis:

"My requests are absolute."
　Hamure Hiyori can make any of her "requests" come true. Our love, which was never meant to begin, will turn my life and the entire world on its head.
　She's warm, cute, and somewhat air-headed.
　Even so, she has the power of her "requests" that no one can resist once they hear it, and yet, I, who's just an ordinary person, will accompany her on her fate.
"But, please forget about it."
　The world can easily come apart, but our love is the only thing that will never end.
　This may be the last love story in a world that could never end.
----------------------
Hamure Hiyori. From the moment she confessed her love to me, I thought we were going to spend our days as a normal couple. Until I learned of her special ability...
This is a sweet and sad love story between a boy and a girl who has the power that will drag the whole world with it.

Yano Shiki, a boy who only shows a facade.
Minase Akiha, a quiet and reserved transfer student.
Minase Haruka, the other side of Akiha.
This is their bizarre love story, one where the distance between them is limitless/zero.