"In My Half Demon Life : Reincarnation" is going to be about the characters' reincarnation and living modern time. It is also about the bond that two main characters had performed during their teenage time, flashbacks of their previous lives (though some won't have memories of their past lives and won't remember it until they either have dreams about it, visit the place, meeting familiar people, or having somebody who was with their previous lives to share their memories by linking their minds together), predicting the future, and etc.