"The lyricist of Nightcord at 25:00, Mafuyu is good-natured, reliable, considerate and academically talented. She's the only member of the group who attends daytime classes. She seems to have no flaws whatsoever... or is she just putting on a facade?" 

*Note: You must be comfortable with voicing both the "good girl" persona and the real Mafuyu.