S3x03: pages 18~21 + sketches. (Patreon)

I think Hana took very bad decisions when it comes to her children, but I also think she wasn't given an easy situation to begin with. Kei wasn't given the chance to be a child, and that's probably why nowadays she's such a responsible woman to the point of being unhealthy, which is something Sara's trying to help her overcome (if you remember the first time Sara was introduced, it was during a fight with Kei because Kei didn't share any of her problems with her. She expected to eat it all up on her own and show Sara only the good things, which bothered Sara horribly).

Kei and Sara are actually very side characters to the main story, but like even the smallest characters, they have a history and a set of emotions and personality traits that live in my head. I'm happy I got to tell a bit more about Kei.