Dad:
Imposing his way.
Doesn't realize Aoi isn't as resilient, she is really hurt deep inside, just not showing it.
Mom:
Let's you do regardless of her way.
There for Aoi, although was missing from her life for 10 years...
Dunno what's the deal with Ryuji, he gave up on Makoto because he still didn't came out and it's making him disgusted with who he is and what ended his relationship with xer.
Thanks for the scanlation!