Giving a BJ just to satisfy a friend I like?

Most guys don't just usually go and ask for it like that, although some guys have more gull then others.
To say if he might want more is too hard, because I don't know what's in his head.
Only give it to him if you really want to, and only if you are okay in knowing that he might want nothing more, or that he might want a lot more.

They do it for an orgasm... they probably don't want anymore... I did it to my friend once and ended up two days later telling her no because I felt like an ass.

Well first of all guys have a tendency to get freaky and ask randomly for sex but the question is are you up to giving him oral sex. Maybe he likes you and wants to show how much he does but doesn't know any other way to show.

A guy will ask for a bj cause he is horny and he wants to be released. Normally, if I were asking for a bj, I'm not looking for a relationship, but for a quick release, or maybe just a sexual partner. If I wanted a relationship, I wouldn't start by asking for a bj, as that would be a bit degrading, and that comes later in the 'relationship'.

Guys ask for sex, from any decent looking female, specially in their younger days. They are not out looking to get seriously involved, but to try as many women as possible. Of course, there are some exceptions out there, but given what this guy asked for, I don't think he is the type that wants to settle with one girl at the moment. And yes, if you just want sex, as long as the girl has what a guy thinks is a nice body, he doesn't care about attraction or emotions. He just cares about 'hitting it' and 'quitting it.' From what you write, it doesn't seem this guy wants a serious relationship with you, but more like a friend with benefits deal. In this case, you will end up getting hurt cause is not easy to have one of these relationships.

My opinion is this, do it if you want to. But don't expect him to fall for you unless he has said it and stated it himself. Otherwise you are just trapping yourself into you falling for him when he may not be into you and could only get you hurt. Ask him right out, is he looking for a relationship. I'm in a Friends with Benefits thing, and sometimes they can ask randomly without any want of a relationship. Guys seem to like BJs and they have a liking for sex, so BJs help.

As for attraction and caring about, I haven't a clue, because I wonder the same thing. But I think some guys, when it comes to sex, if not all, will be open about their wants and likes with it.