Responses
It's impossible for Aoi to be Sakae because Aoi for sure is a woman - it's shown in this month's chapter. In this chap we can't see Aoi's face, but she wears very wide obi - and only women are wearing obi like this. But Aoi must have some connection with Hanae and I believe she can be his grandma.
Oooh. Could be. I didn't notice those little things. That also support s why Aoi and Hanae has similarities.
What if Sakae is Aoi. And Aoi is talking about completely different human to Abeno? Oh well. This whole time I'm thinking that Aoi is Hanae's dad. That will support Justice's statement that Hanae resembles Aoi. Ooooh weeeelll..