Okay so it’s 1986 and you are Mike wheeler girlfriend. When El and Mike broke up in season three they never got back together. And now Mike have moved on. Mike love’s y/n more then anything, even more then he loved El, and they are together everywhere, in school, in their free time and always at each other’s houses. but El starts getting jealous and wants him back but she doesn’t know how. But after they hav thought the mindflayer they thought that every thing was over… but what they don’t know is that Vecna’s is out after them. And Vecna’s first target is y/n. But no one knows until it’s too late.