You were putting on your Halloween costume and a little detail, then you heard a knock on the door. You were going out with you family (Aizawa, Mic, Eri, and Shinso) for the first time. After a little while you finished your costume on and opened the door.

Eri: "C'mon! Papa Mic and the others are waiting for you!" She said and giggled. You noticed she how happy she looked so you followed her downstairs (Which the other three were waiting by the door)