Well I'm very much interested in getting to sex with Bella, and I'm even hopeful of a possible Bella/Jill threesome/sharing arrangement, but I do also feel like Bella isn't so much of a LI that the MC will have a future with, but more like a LI that is simply meant to be helped by the MC to overcome her issues and move on from them.
The attraction does feel a bit superficial at this point, and so aside from Bella being drop-dead gorgeous, it's hard to figure out what the MC is doing here. He knows Bella and Jill are friends yet keeps on pressing Bella at the same time he's pursuing Jill, and he seems to have a bolder and cockier confidence with her than he does with everyone else because he's always the one pushing Bella into these sexy moments.
Sometimes it feel like the MC is all over the place when it comes to how he treats each LI; with Jill he's cautious and respectful, with Sage he lets her do a lot of the driving, with Maya he's both cautious and occasionally forceful, with Josy he's seemed tentative and loving, and with Bella he seems like he's putting pressure on her. It's like he's 5 different MC stereotypes all rolled in to one and it makes his character feel a bit inconsistent.