Ryuutaro was torn between being weirded out and amused. Yamamoto was right. Hayato was quite a lot older than him. Their relationship could have been considered almost immoral at some point. Not that Ryuutaro cared.
The boy chuckled, making an undefinable movement with his fan.
"Hayato's quite right. We're only a few months apart now and will stay this way from now on", Ryuutaro commented. After a moment he added an afterthought.
"Assuming that fate is finally down with pulling us through times and worlds, that is. But it seems like it."

He'd seen the future of this world. That also had happened in other world's they'd been to, but it had been different. This time it felt more natural. Ryuutaro was fairly sure that it was his parting gift from the Author.