81 parts Complete First Book of the Mind - Celesi Veil Trilogy
A Remembrance of one's Life, or a Life of one's Remembrance, four girls from different corners of a fantasy world's upper society are suddenly faced with memories of earth. A story of another world, these four girls, awakened to memories of another life, now have twice the trouble to worry about, as they work to discover the truth hidden behind the cause.
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Arcs:
* Arc - / Chapter 0: Teaser (Think like a trailer for a movie, good for if you want a taste of late-story concepts without any spoilers, completely optional.)
* Arc 1 / Chapter 1-10: Introduction to alternate opportunities (Character introductions are chapters 1-4, chapter 5 introduces the plot, the rest is a preface for the adventure.)
* Arc 2 / Chapter 11-20: First-time experience in the field (Early explanations what I mean here would require spoilers.)
* Arc 3 / Chapter 21-30: Investing into other solutions
* Arc 4 / Chapter 31-40: Cultivating the proper behaviour (Chapter 40 is a major turning point)
* Arc 5 / Chapter 41-50: Fitting in with the locals
* Arc 6 / Chapter 51-60: Motivation of a kindred heart
* Arc 7 / Chapter 61-70: Confronting a changed world
* Arc 8 / Chapter 71-80: Resolving questionable ties (Chapter 80 is an epilogue)