Tom Riddle and his Knights of Walpurgis have enlisted in the British military and are going off to fight in WW2, believing that Muggles cannot be trusted to fend for themselves and magical intervention is necessary or it puts everyone at risk. The Ministry believes that it isn’t their problem. You have been forbidden to come with, as Tom believes it’s no place for a woman. You are devastated for him to leave you for such a length of time but he ensures you he will be coming back.
You’re a gryffindor foreign student who transferred back to Hogwarts after 5 years away with your father on diplomatic posts elsewhere and you catch Head Boy, Tom Riddle’s eye, who is two years older thanr you. He’s persistent and charming and so goddamn attractive, you start to fall for him… you shouldn’t… but you do. He goes on a 3 week cursebreaking training in Turkey over school holidays and the first day he’s gone… you discover that you’re pregnant… this is not something you can tell him through your enchanted diary messaging. But you’re so scared you’re not sure you can tell him at all. The three weeks pass like 3 years and it’s the first day back to school, you feel like crap, your hormones are wild and you are just… not yourself.
