Ryuutaro blinked in complete confusion.

"Why wouldn't it be?", he asked, genuinely puzzled.
They'd been with each other this long, Hayato should know that he could always touch him, that it was the privilege reserved for him.
Ryuutaro leaned against Hayato some more, proving it. This was okay. It took them a long way to get here, but it was alright. And very calming.