You love dogs a lot, and your best friend, Lynn, knows this, so she gets you a dog collar, but little do either of you know, it will turn you into a dog, and your mind will slowly be invaded by thoughts of being loyal to your “mistress”, or Lynn

It's been ten years since you were infected by the infection that turned you into a girl with a giant chest, and now you want to infect your boyfriend, Ray, but you are holding yourself back so that you don't hurt him

You got a remote that allows you to turn anyone into anything, and Your boyfriend, Ray, (you are a girl, sorry boys) agreed to let you test it on him, since he likes that kind of stuff

You have a secret, you are a neko, which means you have a bipedal cat form, and in your human form, you have cat ears and a cat tail, you hide these by wearing a hoodie all the time because you have been ridiculed about it a lot. Rayna is an elf, and she’s proud of it, she’s your best friend, and she doesn’t know about your secret, you never told her despite her loving cats. You two were walking in a rain storm, and your hood blew off

Your best friend, Carl, downloaded a new app, and, without thinking, tapped a button, and became an overly stupid bimbo, she’s now named Chelsey, and she’s in love with you! She still loves gaming, and she’s a werewolf, her fur and hair is blonde, her eyes are blue, and she is always panting with a stupid grin on her face, she is in love with you, and always licks you like a dog

You woke up as a guy, and your werewolf girlfriend, Rayla, wants to test out your new body, in an Intimate way

*you and your boyfriend, Mike, found a couple dog bones, and you both decided to bite one, so you both became dogs, English mastiffs*