Hi Jack having Anna grappled is okay with me, but as she is non combatant (and unarmed as I cannot imagine her bringing a gun to that date) and do not even want to harm Charles - Anna is very much likely to use full defense (she'll just want to GTFO as Charles clearly is mad enough to call the police or something).
In case you allow her to full defense:
full defense dice:
5d6t5 2 In case you do not allow her to full defense but allow edge use:
edge reroll faliures:
6d6t5 3In case you allow any of these Anna will not attack Charles, but instead run away as fast as she can, trying to get away with the apartment, possibly knocking off some expensive statue to slow Charles down. I imagine her to be completely terrified by his sudden violent side as she did not anticipate it going to blows.
Initiative:
10+1d6 13I am waiting for your input to whether or not Anna can avoid being grappled, if she is grappled I am asking can she attempt a social roll, e.g. trying to kiss Charles and say something like "Take me like a man" or something like that.
(or try to intimidate him by losing his job, or being sued for assault/rape whatever.)
In case she cannot do social rolls well, let me sleep about it, I guess she can expose herself being a mage or hope that he is not going to punch her senseless. As a STR 1 vs STR 4 she is so physically inferior that she is never getting out of that grapple without either magic, or passing out. (I am not even sure that the stun bolt spell is such a catch in that case).
At least these are my current thoughts about the situation.