Bro, sorry to caution you :did she forward that video without yr knowledge?
anyway, yr story so far, seems positive and promising. seems she is really curious and gathering for more info. OR, acting blur to "fish" you?
why not you suggest to her that you have more "hardcore" type and its better to watch in private. if she agree, you better now start preparing a good location to watch with her....and the rest is History.
camping for your next story.
all the best.