A guide would be nice for this game. I finally figured out how to NOT date Elias after some trial and error.

Given there's 4 sempai and 8 endings, I assume that means there's good/bad endings for each character, but I can't get Elias's bad ending or Jerico's good ending... I haven't tried with Genesis yet, and accidentally got Shania on my first playthrough (correctly finishing most quests) and a bad ending for her... somehow.