A short while later you catch a scent, which your new nose and brain identifies as human. You smile, pant and wag your tail with glee. Someone to play with and be friends with! You remark happily to yourself. You then begin looking and scenting around for your friend-to-be. You soon find him and happily see that he's got his back turned toward you. Stealthly you move up to him, your ears and nose keep tracking of every sound and scent your new friend makes. You dimly note that you are using your new found instincts. A second or two later, you come up behind your friend. You playfully wrap your arms around him and begin to nuzzle him.
Your friend lets out a shout of surprise and a spurt of fear. He tries struggling out of your grip.
"Shhh...my friend. Everything is going to be all right." You calmly growl at him.
And sure enough, your friend's struggles begin to grow less and less. The scent of his fear begins to be replaced by the scent of his own pleasure. Still encircled by your furry arms, he turns around and looks at you with eyes half-closed with pleasure.
"Well you are certainly a nice doggy." Your friend tells you.
You smile and wag your tail before leaning in closer and planting a wet, human kiss on his lips. He murrs with delight and kisses you back.
You certainly don't feel human at the moment. But you don't feel entirely canine as well as you and your friend begin kissing and nuzzling one another like long lost lovers.