He lives with my grandparents who are genuinely nice and wholesome people, but pretty conservative and religious, so he is very sheltered. It’s as bad as my grandma not letting him watch or play Pokemon because apparently that’s worshipping Satan. He’s also not allowed to have a TV or computer in his room and stuff like that.
So this summer break I’ve been sitting him for my grandparents because of private family reasons. That evening he was watching TV in the living room while I was going to groom myself. I went into the shower and forgot to lock the bathroom door. After a while he came in to ask me something, not expecting me to be naked. At first I didn’t notice him, but then I turned towards the door and he was standing there, visibly nervous, but not leaving. I asked him what he wanted and he just asked what I’m doing. I told him I was showering and since I already applied shaving cream to my armpits he asked what was up with that, so I explained to him that girls gotta shave too, just not their face. He said he didn’t know that, so I told him where most girls remove their hair and whatnot.
It was a surprisingly relaxed conversation at that point because he didn’t really make any of it awkward. Then he asked if he could watch me shave. At first I was kind of reluctant about it, but then I figured it wouldn’t hurt at that point and agreed, so he sat down on the toilet. After I was done shaving my first armpit, he asked if he can do the other one and I agreed. He did a pretty decent job and after he was done with it, out of nowhere he asked me where the milk came out of the boobs, because there were no visible holes. He couldn’t wrap his head around it.
Next I started to put shaving cream on my leg and he did the same with my other leg before shaving both of them. During the whole time he only cut me once and that was on my ankle, a pretty difficult spot for myself too sometimes. He asked why I needed to shave my legs and I said that most girls prefer it that way and guys usually find smooth legs on girls more attractive. To which he asked me if he should shave his legs too and I said that girls usually prefer hairy legs on guys.
After he shaved my buttcrack and my bikini area was up next, he asked lots of quesions about how female genitals work and I gave him a quick rundown. He was completely oblivious to the existence of the clitoris and had a hard time processing the info about it.
After he was done shaving me, he returned to the toilet, I finished showering while we were talking a bit, I got out of the shower, dried myself off, got dressed and we went to the kitchen to make dinner.
Source: reddit.com/r/gonewildstories/comments/8t7pru/18_fm_i_let_my_cousin_who_has_never_seen_a_naked