UGHH I LOVE THIS GAME SO MUCH I CAN'T STOP PLAYING!! Areve, Claire, and Evelyn are my favorite! But.. I can't seem to get Claire and Evelyn's good endings, just gonna wait till that guide is out. This game is great though, the art and storyline is just so addicting, I just love everything about it. So glad I was just randomly scrolling on Itch.io [:
Well, I do remember meeting her in the infirmary once, and finding her in a student council meeting at 6'oclock (in the classroom). There should be three times you get to choose from the interaction with her in the student council event. If you don't get three options to choose your dialogue, just press "back" and choose the right one. To be honest, if the dialogue with her was short, I just pressed "back" till It got longer, hoping that it indicated a better chance at receiving her good ending,,, and it did! I think kissing her the first time you meet her is a good choice by the way. The rest of the times, I met her in class or at lunch. I know she has healing and the combat class if that helps more!