It also leads to one my favorite moment of aytp dynamic. when Topro goes through a bit of kyu-kurarin dropping from JC & skipping school, Ayabe confronts her trying to help her by taking to diff places. Its still new stuff for her yet she wants to make sure Topro knows she's near
One of the more subtle themes in Ayabe's career I tend to see is struggle of previous highly suicidal people trying to re-enter society and flow of life. The moments of her talking how hard it is for her to just enjoy trivial things after years of "repaying" her sister