Alternate plot twist: she really loves horseback riding and always wanted to try riding a horse without a saddle (i.e. "bare back") but was a little nervous and wanted someone to help her with it. One day, she told herself, she would find the right person to "bareback" with.

Then anon DMs her. "Yes," she says, "I will bareback with you! meet me at the horse ranch."

Anon's like "horse ranch? wtf" but goes for it. The fated hour arrives and anon rolls with it. they all live happily ever after.