Once he's all the way in he reaches back to where Inori had been perching to find the water controls and make the tub stop filling up, then turns on the massage jets.

"You always feel so good around my cock," he breathes into Inori's ear. "Maybe I should keep you there all the time."

"That's," gasp, "impractical," he says in a thin strained voice. "And you'd get bored."

"I'm never bored of you," he says, then resumes his ministrations, adding hip movements to them.

Inori helps, to the extent that he can, although it's always difficult to really properly take actions when he's like this. His brain is mostly mush.

That's fine, Tōkan is not in any rush. He seems to be in a patient phase.

His mouth gets more aggressive, bites getting more frequent as his movements get a bit faster and more forceful. And every time he licks close to the nape of Inori's neck Inori shivers and tenses, but doesn't pull away.

But then he starts actually kissing and sucking and even lightly biting there and Inori jumps every time, takes a quick ragged breath in, whimpers a bit. "Sensitive?" Tōkan whispers.

Inori just nods then shivers again, not really super able to words right this moment.

"I could bite you," he says, then demonstrates, harder than he's been doing but definitely not near enough to break the skin. "Much harder than this. It would be easy... And you taste so good, little lamb."

Another shiver, this time accompanied by a small pitiful whine. He doesn't pull away, though, and actually seems to even be pushing himself closer to Tōkan.

Tōkan bites again, harder, but then licks and kisses Inori's neck. "Not today. When you're ready, my lamb."

Inori turns his head back and to the side so he can kiss his boyfriend. He's feeling rather very needy right this second.

"Yamada told you, then."

Tōkan grins. "He did. I'm curious how exactly it went with you."

"He was trying to buy romance manga to see if it'd help him figure out what love is."

"...that's so fucking cute."

"He's clueless."

"Come on, Subaru, you can't seriously say you don't think that's adorable."

"I'm gay, Tōkan."

"And?"

"...yeah fine it's kinda cute. Not my type though."

"It wouldn't be, would it, your type has a bigger co—"

"Tōkan-kun?"

He looks over to look at the source of the voice. "Oh, hi, Tami-chan. 'Sup?"

"Is it true?"

...he doesn't need to ask what she means, from the tone of voice it's kinda obvious, but he does anyway. "What is?"

"That you're dating an omega?"