Pff- that is adorable. A-gorb-able, if you will. Akechi is such a little bird, that yawn was really cute. He doesn't say it out loud, but he does have a little giggle about it internally.

"Tomorrow, after we've rested," Ren agrees. He's quite tired himself, and he's looking forwards to a good night's rest. "... Looks like you need it."

It's meant to be a friendly jab, but just then, the urge to yawn overtakes him, too, and before he can stop it, he's yawning wide, a little noise leaving his mouth.