One more time: Second Reincarnation Vol 2.

In a world similar to our own the only differences are instead of electricity or nuclear power everything is run using magic, and their are different intelligent races aside from humans.
Follow our protagonist a high school boy who has very faint memories of something like his past lives. Trying his hardest not to stand out and using his true strength. Always dreaming to become someone normal.
Even with a popular childhood friend, he was Finally enjoying every day's normality. His life is turned upside down when a sudden transfer student enters his life. A black haired red eyed beauty, on meeting him she said this incomprehensible words "At last I finally found you my partner."

Set a thousand years after the ending of one more time. Volume 2 of one more time.
*Note:
Please comment about the chapters and story itself so I can understand how I should proceed. Also if you like the story or chapter please vote and comment. :)