@GuitarLegend There's really not one because the last two are more meant to be a mini-climax of their character arcs and resolution of them, so there's nothing especially complex going on. Really, the big revelations from Haru occurred earlier and MC falling for Haru was basically set up from day one.
The more interesting stuff will happen later, probably.
@justforthelulz
I know this is how some yuri shippers act, but dear god if that ends up being in the manga, I will destroy everything everyone holds dear as bringer of the End Times.
Nothing is sacred. No one is spared, not even the children.
@LordTrollbias
I think it would be interesting if Yuri tells MC's mom, which leads to worse abuse both physically and sexually, and Yuri has to realize her actions and the consequences of them. Just a moment of pause, or of insight, and that she has assumed so much about MC's life and her desire to control him that she doesn't realize how much it will lead to him suffering, and so she tells the teacher about the abuse which gives him enough evidence to report it to the police. It'd be interesting and would resolve multiple plot lines.
Also, in regards to the second comment, that's part of the tragedy of her character. She's so used to just getting everything she wants she expect him to just fall into her lap, and doesn't realize she needs to be proactive. She feels that he belongs to her, and it's only natural that he gets to be with her. Hell, I'd argue the only reason she wants to be with him is because everyone around her is telling that she can't have him or even hang out with him because he's poor and gross, and that gives him the allure of being forbidden in her eyes.