Hello everybody. I just got Dilemma of Devotion [Ch.3 Ep 2] but I'm missing a great part of the story. There is always a reference to things that happened in the past but I could not find an older version of the game.  Where can I gat chapter 1 und 2

What are you missing exactly? Please refer in detail since older versions have all content we've done till now.

Chapter 1 and 2 both are in it.