After Inori's heat is well and truly over (which takes more than another whole fucking month, and which involves more usage of his lead pipe than an ideal society would need) he feels like he's sufficiently emotionally stable to try to figure out whether he loves Tōkan. He's not really sure where to start, though, so he asks Harutsugu first.
So, if his dads can't help, he's gonna try fiction. He's always steered clear of the romance section in the manga store, but it might hold the answer to his plight. And there's a romantic comedy section? He thought romances were meant to be serious, how can they be comedy as well? But that's a good sign, if there's some way in which romance works that he didn't know then maybe it'll be informative.
It's taking all of Subaru's willpower to not snap back at Inori, but there's a part of him that wonders how much of it is just... him being unused to people not just sucking up to him all the time. He is not a Kokonoe but he's still in the upper eschelons of society right there. "It's not really... I don't want anything from you. I just want to get to know you."
This is the weirdest person Subaru has ever met but maybe... you kinda have to be, to succeed at seducing Tōkan. They walk in silence while Inori reads one of the manga he just got while twirling his lead pipe in his other hand. After he gets both of them some ice cream he asks, "You like romantic comedies?" And he doesn't add "you don't seem the type" because he feels like Inori would not respond well to that.
"They started pushing me around—I was small, for an alpha my age—then Tōkan showed up and got them all to back off and said a bunch of words I'm pretty sure a seven-year-old isn't meant to know to tell those alphas just how pathetic they were being. And then I grew up to become just as pathetic.
"He never swallowed the party line. Not even pretended to. Even with his dad being who he is. He just... kept fighting it and fighting it even if it made people mad at him and made him unpopular... Alpha kids fight a lot." He scoffs, then lifts his head to get some more of his ice cream before it melts. "Alphas fight a lot. We got the highest mortality rates and a lot of it is us getting into dumb fights. So he fought a lot, but he fought for everyone. All the bullied kids. And the bullies when other kids tried to retaliate against them. It's really hard to be mad at someone who's like that."
Subaru sighs. "He stands up for what he believes in, and it kinda crushes him. So many of the kids he grew up with started becoming... unapologetic rapists. And all the other kids have to pretend it's fine because if we don't then we have to admit that the people we know are horrible."
"Stop making excuses." He finishes his ice cream cone then grabs the extra large ice cream cup he also had Subaru buy him and starts stabbing at it with the spoon. "We don't care. We don't give a shit. You're not the ones being groped in the bus by someone three times your age when you're eleven and your first heat came too soon. And we like it a little bit and do you have any idea how disgusting that makes us feel? And people like you keep telling us we deserved it so much that we start to believe it."
Subaru doesn't ask if that's what happened to Inori. It doesn't matter, really. The point is well taken. He doesn't protest either because... yeah, he personally never did anything like that himself, but the one who got furious with Hōji and Karato the minute he heard about it was Tōkan, not him.
"Tōkan is a sucker for narratives, Yamada. A bit too much, and a bit too deep. Calling it 'feelings' matters to him. But you're clearly head over heels for him already and I'm so fucking jealous," and he accidentally crushes his ice cream cone when he says that and has to use a napkin to clean the mess. "...I'm so jealous that you get to have him and I don't. But you're something else, I get that now. So at least... let me live vicariously through you. Love him for me, okay? ...and maybe tell me what it feels like, after."