After going exclusive with Val, I visited Mora and went "we need to end things", but the literal SCENE BEFORE Val's Mora stormed out after i said I didnt want to be exclusive with her. that was weird af and I assume is a relationship meter thing.
Sadie also says "I didnt know you had a girlfriend" After you literally tell her that you're getting serious with someone during the breakup scene
Yeah, I'm not sure I understand how the relationships are measured. For example, I told Athena that I wasn't interested, she stormed out and a few scenes later she was asking if we serious and my character said yes without a choice. I wouldn't have mind if I wasn't trying to be exclusive with Mora on this playthrough.