Wife's pleasure again

Last night while lying in bed, my wife told me to unlock. I did and she started by holding and slowly teasing my cock. She played with it for about a half hour. Many times I came close to orgasm but she stopped before I could cum. I was dripping each time. She must have edged me about 10 times. This turned her on and she told me to get the vibrator. I did as told. She placed it on her clit and turned it on high. I asked if she wanted me to play with her nipples and she said I could. She asked me if I wanted to fuck her to which I replied positively. This question was asked purely for teasing. Her orgasm happened very quickly to my surprise. She usually takes a while when I am fucking her. Since she was done with the vib, she touched it to my cock and said she was going to strap the vibrator to out and leave it running till I cum. I almost exploded immediately. She pulled it off to prevent me from doing so. I was told to put the vibrator away. She closed her eyes and tried to fall asleep while holding my cock. This caused further dripping which annoyed her because it was making a mess on her hand. She rolled over and I put the lock back on. It was rough trying to sleep.