Jill definitely had a crush on the mc. Remember she was the one asking him out on a date initially. She slept in the same bed with him, more than once (if you count Bella’s lounge), and even if he was a DIK, there was still an attraction for her.
If he turned her down after their tennis game, she would have felt hurt, and if she found out he was fucking her best friend, she would have felt very hurt. Especially since Bella was directly telling Jill to date the mc (better option than Tybalt).
But in that scenario, where the mc turned her down after tennis, the the problem is just her feelings and she would just need time to to deal with them, but that doesn’t make it any easier.
But in the other scenario, where the mc is interested in her, making out with her at every opportunity, and telling her he wants to be with her, only for Jill to catch him fucking Bella, she has every right to be absolutely fucking furious.
It’s just a game, so have fun causing digital drama, but if you’re do that shit in life, sleep with one eye open and one hand covering your cock and balls!
I don't think its right to lump
ename in with me. You're and my view are often quite opposing, but I think
ename sits somewhere in between, at a less pro-DPC, less anti-DPC position.