>>11677433>>but warmed up to her in the third when she went all dere dere.
Are you talking about the OVAs? I don't really remember her showing up, was that when they were at Sachiko's house?
I sort of feel like we haven't seen her actually be nice to Yumi yet, even though it's obvious that she's only mean on the outside. It's been a while since I've watched Marimite though so I could be wrong.