To your own benefits

You still can't believe what just happened. Caitlin is not only your sister, she was your main fantasy for many years. She still is, actually. Living with such a gorgeous woman under the same roof was really hard, especially when you hit puberty. You've spent countless night wanking in your bed, thinking about her beautiful body. When she moved out, you realized living without her would be even harder. You never really got used to her absence. And now that you had sex with her, it's pretty clear to you that it didn't liberate you from your lust for her. On the opposite, you're addicted to her. If only there was a way to make sure it would happen again...

Well, there is. With your new job as Female Body Inspector, you now have a lot of power, and a few ideas about how to use it.

Name: Caitlin Doe Age: 25

Attractiveness: 8/10

Breasts: 9/10

Mouth: 7/10 - Oral Proficiency: 9/10

Vagina: 7/10 - Vaginal Proficiency: __/10

Ass: 8/10 - Anal Proficiency: 6/10

Handjob Proficiency: __/10

Vocalization: 5/10

Fap material: 9/10

________________: __/10

________________: __/10

________________: __/10

Additional Notes: Suffer from made-up condition, needs to pass a new inspection every week with a Female Body Inspector.

Inspector's Signature: ______________________________

You smile at your notes, then hand it to her. She takes it hastily and you look at her reading feverishly.

"Attractiveness 8? Breasts 9? Wow! That's fucking great!"

"Well, you deserve it." You'd actually give her even more, but you don't want it to go to her head too fast. Especially with what you planned...

"Anal Proficiency 6? So, I was better at giving blowjobs? And considering you graded my ass 8, does it means it was disappointing?" She pouts.

"Well, there is room from improvement. It was your first time, though, you said it yourself. It's never perfect the first time, plus you were nervous. I'm sure you could do far better. Actually, if I can give a piece of advice..." You pause.

She instantly bites the bait and look at you with pleading eyes. "Yes? What do you think?"

"Just reacting more passionately when you're spanked could raise your score a little bit."

"I see..." she mutters, before going back to reading. "Only 5 in vocalization?" She looks really ****, this time.

"Hey, it's your lowest grade, and you did average. It could be far worse. You have to admit, you didn't really put up a show with your voice or your dirty talk." You don't mention you clearly overscored Dana, with unexpected consequences. Plus, it wouldn't hurt if there's something she could look up to in her little sister, since she's clearly above her in all other aspects.

She frowns. "Fap material, 9?" She looks at you, smirking. "I didn't see you fap to me. Does it mean it happened before you got your job?"

You got caught on this one, you thought it would please her but didn't realize the implication. You blush slightly and splutter "Well, you know, I have many male friends, boys talk, professional secret. I won't say anything."

She giggles. It looks like she likes the idea of scoring so high at being a wet dream, but not sure it would be the same if she learnt it another way than by reading it on your weird evaluation sheet. She ends with the additional notes and look at you, obviously concerned.

"What is 'made-up condition'?"

You smile internally. Your especially proud of this one. Like its name suggests, this is an imaginary condition you pulled out of your ass to make sure Caitlin would be **** to have sex with you at least once a week, but since it's written on a Female Body Inspector's evaluation, everybody will think it's true and very serious. So, nobody will suspect that made-up is, actually, a made-up condition.

You have a weird humour.

"Don't worry, it doesn't affect your health." you say in a reassuring tone. "However, it lowers your attractiveness and sexual performences, it's pretty clear you would have scored higher otherwise. It shouldn't cause any further damage, but I have to give you a check-up at least once a week to be sure. Plus, we can find a cure together."