Otonari no Tenshi-sama ni Itsu no Ma ni ka Dame Ningen ni Sareteita Ken - Vol. 5 Ch. 21.3

[Eternalsleep]

Spoiler

Well as of volume 7 of the light novel, the mom has not shown up since her appearance here and the dad did show up and talk to amane where he expressed remorse over how he treated mahiru but seeing mahiru has basically been accepted into amane's family and that she no longer wants to have anything to do with him or her mom, he agreed to stay out of her life

Good! Stay TF away from her foh

 

[yeskey]

The look of despair is significantly sharp

It's so unlike anything else in the manga. The art is so good at conveying her resignation, knowing her parents don't love her but still craving their love.

That was because she had no one to turn to... she had nowhere to belong.

I wonder if that was one of the reasons she starts taking care of Amane in the first place. She was indebted to him ofc, but she could've been seeking that sort of connection with someone. Might be overthinking but it puts an interesting motivation as to why she opens up to him on a re-read