Sumireko Ogawa  

Apartment Wife, Wakazukuri, 緒川菫子

Kaii to Otome to Kamikakushi features Sumireko Ogawa as one of its main characters. She is a 28-year-old woman with large breasts, who gained fame for publishing while in high school and now works at Midori Bookstore due to burnout and criticism from her interviewers.