Hide myself

I guess I found one of the reason that he always look fixed on me everytime I meet him somewhere. It is a reason, isn't it?

I agree with you. But if in a meeting of class which he will attend, what can I do? Refuse to join or come there and ignore his existence?

I would say don't refuse to go to class just because he is there, I would ignore him, and if he keeps harassing you, I know its crude but, I would insult his manhood. Or make it clear that you don't enjoy being around him. One of my ex's that kept hitting on me, when he would say something I didn't like, I would say something he didn't like, such as he would say "I know that one day you will come back to me," and I would say "naw, I want a 'newer' model." Just make his comments seem like they are opening him up for verbal attack. And maybe eventually he will get the idea. Most of the time, if your too nice, they won't leave you alone, they can be pretty persistant if they think they can take advantage of you - and guys are more prone to shaking insults off their backs than us women are so don't feel bad making him feel uncomfortable if he makes you uncomfortable.

All I would do is simply go to my class but avoid contact with him. If you run into each other and he says Hi, how are you? You simply say fine and keep on going; or politely then excuse yourself. The main thing is to let him think you are not bothered by him in the least or interested. Treat him the same way you would any other acquaintance in your life! I know this works because I had the same problem years ago. A guy was interested in me enough to keep following me around. Finding ways to bump into me so he could ask me out. He seemed different and from the little bit I talked to him I knew that if I said yes to him even for one little thing I would of had a controlling stalker type person on my hands. My gut instincts were screaming at me. I just knew I had to be careful in how I treated him. After much thought I decided to basicly treat him like just another person a saw around but I wasn't friends with. I made sure I went in another direction if I saw him. When that wasn't possible I basicly walked by with my eyes to the ground or looking the other way. When I could avoid him I would say Hi, and keep going if possible something else that didn't make our conversation personal. It took awhile but after a bit because he could never talk to me enough or be where I was he eventually gave up. Are you a Christian, if so pray about it and ask God for wisdom for your situation. The bible says God will give us wisdom when we ask for it. You will know what to do for your situation!

Once time he give me a.... letter to told his feelings. But many time he told my friends, other people about me; and many of them think it's my faulf when he sad. T.T

well, then, it is understandable. You are being made to feel that you are responsible for his feelings and that makes you feel bad. I might avoid him too.

I told him hundreds time but he still do the same thing. In some condition I don't want to meet him. But besides him, I also have other friends. Thus, I cannot refuse meet them only because of him. In this case, do you have some suggest for me?