Eris was a struggling college student, and one day after leaving from work, she was involved in terrible car accident, resulting in her immediate death.

She made a wish just before closing her eyes; to grant her a new life, wherever it will be, whatever it may be...

"Grant her wish, then!" The Star Keeper, who has been idle for years, finally had the chance to do his job -- to fulfill the will of his bearer.

So he arranged her new life! Does she wants to be a new individual? Then this time, let's make her a boy! Then send her to another world! That should suffice enough, no?

Eris, who turned into a seven year old little boy, woke up bewildered.

"This, this has turned into an unexpected outcome..."

Note: cover not mine.