[Suzu]

Quote:

Originally Posted by Matrixbeast

It doesn't justify her being a weak and one note character, and that's the problem with Yayoi. She is identified through her crush on Daigo. She grows no stronger, she develops no further. She exists solely to build up Daigo, giving him new power ups before leaving for another 10 episodes.

That's not Sanjo's fault though. Sakamoto thought it would be good to have her become the new KyoryuViolet, so she had to be written into the series as just that. Also, apparently Marie Iitoyo, her actress, is a rather busy person, so she rarely appeared in the show.
Besides, even though she has not much screentime, Yayoi becomes a really good character. She's supporting the others, she's smart and she even has some really heroic moments. It just takes some more time, as she doesn't have that much screen time.