Yeah it's her investment in you... This was obvious to me as a beginner after reading Chase's book, sleeping on a couch dating a woman who owned two places. Turning things down, like if she offers you a water... you would be hurting yourself to not take it.
To me this is basic seduction 101 stuff you need to rewire your brain for as a novice. It's similar to pre-selection/jealousy, white knighting, paying for nice dinners, etc. She's your chauffer.
Not related to first lay car sex - but if picking up a fuck buddy, rubbing her under the pants while I drive usually helps in skipping awkward conversation. Also try putting her hand on your cock while you drive, but again, this is already with very high compliance.
To me this is basic seduction 101 stuff you need to rewire your brain for as a novice. It's similar to pre-selection/jealousy, white knighting, paying for nice dinners, etc. She's your chauffer.
Not related to first lay car sex - but if picking up a fuck buddy, rubbing her under the pants while I drive usually helps in skipping awkward conversation. Also try putting her hand on your cock while you drive, but again, this is already with very high compliance.