Wow this comment section is toxic as hell. What did prez ever do to garner so much hatred
Spent years isolating and controlling him under the pretext of helping him deal with the shit he kept going through while really just trying to build up the courage to make her move once he seemed ready, then turned that behavior to eleven after the transfer while
still not having the guts to say something. And using her position as the person closest to him to keep him tied to her physically and financially. She really does care about Haruka, but it's a very immature and toxic kind of care up to this point.
This being the manga version,
she never really gets her comeuppance, not the way the other timelines do by making her watch (literally, thanks to her sensory magic) for an awfully long time from a sideline cuck seat as he grows into manhood with the dungeon emperors and gets daily updates from them about their previous night's battles with Haruka in excruciating detail.