After 60 chapters of being overshadowed by Hibiki, Rika finally gets a bit of time to shine. Really, I think she was just trying to copy a similar style to her father, but since her personality is incongruent with Sobue's style and subject of literature, it more than likely came off as just an imitation. Although this story tends to fail at explaining why a character's story is actually good, this time I could tell just from the characters reactions; the story Rika made this time reflected her easygoing and friendly nature, and I'm sure she was able to embody that characteristic more into that kind of work(my theory anyways).