Calm Down Man, I think DPC tried to put all kinds of behavior and characteristics in the game.
"Personal Opinion Only"
For eg,
1.
Josy is Friendly, Talkative, Easy going and Shy( in sexual activities)
2.
Maya is a Deep Thinker, Not Very Comfortable in sexual acts ( Like in ep 2 when she was asked to be part of Cum-petition but she refused it and how she did not like her Hell Weeks list- threesome, sex, outdoor sex). In my personal opinion I think that she is also lonely with no one other than derek to help her when she didn't meet mc yet. She craves for her family's support which unfortunately she didnt get till now.
3.
Sage is easy going, craved for real love from a douchebag named chad, knows when to get serious [ studies] etc. I am sorry but i dont know much about sage. I plan to start a proper route with her too in the future.
4.
Bella is strict, caring , rightful woman. She is still not sure whether she should have sex / start a relation with mc or not. Every time she takes a new step but in the end the guilt takes over her. She knows that Jill likes mc and she tries her best to not engage in activities with Mc as she thinks that by doing this , she is breaking trust of her best friend [ jill] and husband[not sure about him].
5.
Jill is shy in my opinion, she likes justice , hates bad work. And till now her backstory hasn't been shown. Like she is a Royce , which is a big family and we still have no idea whether her parents are strict / tough on her or loving. In ep4 she mentioned to mc that
many people dated her not because of her but because of where she came from. And when she knows that a watermelon boy is trying to win over her, her trust in men is obviously going to decrease. IN ep 4 Jill loved that mc liked and respected her because of who she was cuz our mc didn't bout her family, and i think that as that story proceeds her trust for mc is building up. SO i think that in the upcoming ep we will see bout her backstory and some scenes with mc.