Anyway, it may be because you are cold to them.
Hehe, you are still young and not very mature. Your personality will gradually change in the days to come.
If you want to change yourself now, I can teach you some methods. I want to ask you what you like or do.
You can show your classmates what you like, or give them something to play with as a gift (although it feels like someone is trying to please others, others will look at you differently in the future)
I wonder if you can do magic. If you can, you can do magic tricks with them occasionally and teach them some simple things, such as coins, playing cards, ropes and scarves. As long as it is ordinary, I believe they will like it very much and will like being with you. Don't show them all the tricks at once. Every other day, two or three days, you will say that you are studying, hehe, and then they will chat with you every day. I believe there will be no same language.
If you can cut paper, draw pictures and play a musical instrument, it doesn't hurt to teach them.
It is ok to share your happiness with others and make others happy when they are sad. Also, you should read more books, and your tone is also very important.
You try it! Come on, learn something if you can't. This is very beneficial. I believe you can do it! ! !