Problems with guy. 10 points for honest answer?

by all those what you have mentioned he is trying to mean that he is interested to go in a relation with you and is also aware that you don't get offended as you are officially related.these kind of people are very manipulative,they keep on saying sweet things to make u feel that they really like you,compliments on trivial matters to make a place in your mind.keep him at your arms length or he might put you in trouble