HP You Never Called Me by My Name

You never called me Elsa It was something I dreamed about one day, and I wrote it twice intermittently, with two days of free time trying to recall the details... Finally, I found that the more I recalled it, the more I forgot, so I quickly typed it down. The content is that Elsa Gale, a Ravenclaw girl, fell in love with Potions Professor Severus Snape when she entered school. My setting is that the female doll has traveled through time and knows the ending. Then there was a young Croun who liked Elsa and finally married our baby girl home, but there was no substantial progress for many years, such as kissing and having sex? Final statement! I am my biological mother, and every inch of Elsa's skin and every drop of blood belongs to our professor! Even if you get married, it is the purest marriage!