- When you've had teachers concerned because you keep designing your own MKR style swords in class.
- When you realize that the green hat collection you started was probably because of Ascot.
- When you leave the fandom for years, only to get back into it on a whim and find yourself sucked in so easily since you still own the entire DVD set, the entire manga, the entire OVA on VHS, plushies, posters, collector's cards...
- When you're trying to create a full bestiary of Ascot's friends.
- When you're still annoyed over the anime's second season and you know you'll end up rewatching it just completely document what you found wrong with it.
All completely true.