Honestly, the only difference between a good date with Daphne Greengrass and a bad date with Daphne Greengrass is where your tongue ends up afterwards. After a bad date, it goes into a jar.
I'm writing a bit of HP fanfic over at AO3, if that's something you enjoy check out my work. Several stories under way. Link: https://archiveofourown.org/users/Whisky_Run