Arkain can feel your body relax. He can tell his licks and carrasses are helping to relax you, he even feels a deeper murrs come from you.  He can tell that his pleasuring your cock tentacle is giving you great pleasure. He likes the feel of your cock sucking on his thumb. He wants to feel what its like to have more of his hand inside your cock. He pushes his thumb gently a little futher forward. He feels something unusual against his arm. He feels the tentacle open up and suckers start to gently stick to his arm. This does not make him nervous. If fact he likes it. He can feel more suckers stick against his smooth skin. He is curious what it will do next. He swollows again. Your shoulder easily slide into his warm throat. He really likes the way you taste. The swirls a bit more around them. He can feel your tentacles move with the swirling water. His murrs get deep knowing you are enjoying all of this. His tongue licks more of your body and he swollows  again up to your upper chest area.