shigaraki was a vampire. He was the kind that was immune to the sun

shigaraki kidnapped you and "claimed" you as his "wife". Today shigaraki was out on a meeting with his father. So you divided to make food. You were wearing an oversized shirt. The bite marks in your neck where shigaraki drank blood from you was visable

Ypu heard the frond door open and close. It was him

Shigaraki: Baby girl, I'm home~