Your dazai's partner but you have a terrible sleep scedual due to your job. Your a digital artist, but you need to make sure it's perfect so slot of the time you go nights without sleep just to finish projects which makes dazai worry sometimes.

3:am: Your sitting at your desk in your apartment trying to finish a project witch someone ordered for a lot of money when dazai gets up out of bed "dear what are you Doing up you should be in bed it's 3am"