Well most of the time, a man and a woman are supposed to hold themselves off until they're..

[ Her ears flush though. She's not sure she really wants to explain that to Grimmjow. ] My parents have certain expectations of me that they'd be very upset with you if they found out we weren't living up to them. Especially since no time passed here when I went missing, so anything you say about us being together for a while would just seem like you were lying. I promise we'll be together eventually, Grimmjow-san.