Nov 9, 2015
Day 2 Headcanon #2
When Adrien is Chat Noir and Marinette is not Ladybug.
Chat Noir sometimes secretly visits Marinette's house because he enjoys watching Marinette performs magic with her designing skills as she goes around the room between different workstations to complete her work.
Sometimes she has music on in her room and she either dances or sings to it or does both at the same time while designing a new outfit and Chat Noir finds it endearing.