To begin with, i have read 'sex god method' already

A weird case here. Basically, giving oral tickles her and do not satisfy her. She had that hooded clitoris and i can't even see it or reach it. Basically the way i can make her cum is just applying pressure on her pussy lips and moving my finger slowly, that's all. How can i give her orgasm rightfully with my dick? She can barely swallow it whole, a lot of teeth action while i got head, and it hurts her a lot but can not cum from it, so where the issue?

During sex she's not wet that much, my stomach is not full of her cum either. What can i do with it?

Also applying emotions - she's not speaking much, she moans but doesn't speak dirty or opening up herself to me. When we talked about it she mentioned 'shame'

She's the girl who likes it fast, with her words '20 min of banging and we're done lol' while i last for hours minimum, it can make her more hurt then enjoying. She swallows, loves my cum, banging good but it's not perfect yet

Any help is welcome