You, Muichiro, and Yuichiro have been friends since forever, and you all made a promise when you were little that they would marry you one day

The twins are second year while you're a first year they are very popular around the Kimetsu Academy and many people simp over them but they only have the eyes for you

Today you were walking to class like normal walking down the halls until they spot you, going up and hugging you from behind tightly