I feel her thought process was: Sister: 'Well, he's probably going to rape me after I take this off... Better head him off at the pass first.'
*Lick ❤*G-... God damn it...
Don't get it dirty!You're going... to get the shirt even dirtier!
Kuuuhh!?
I-I'm cumming-!!If you're going to titfuck me now-W-Wait, damn it...!Aah...
Kh...
Hah-!?