Mattheo riddle and Maria had been dating since 4th year it’s now 7th year and it’s just before the war starts. They’re on the astronomy tower. They’re deeply in love. Talking about their futures together. They’re enjoying their last peaceful night together before Mattheo has to go to his father Voldemort. He doesn’t want to be a death eater but of course he has the mark. Maria has made him a better person though and showed him true love he’s never going to abandon her.