My little brother is three years old now._I'm twenty, so I'm his big sister._He is very cute and smart._He likes watching cartoons._He always asks us to tell him stories and buy him many snacks.
Sometimes,_my mother teases him by pretending not to take him to kindergarten._He then tells her that he loves kindergarten and_wants to go school.
My mother told me that he kisses little girls and some little boys as well._I guess that may be because he loves beautiful girls,_or he just thinks that kisses can tell his little partners that he wants to make friends with them._I wonder if it is normal for a little boy to kiss other little boys in other countries?_What do you think about it? ...I'm not a psychologist, but I think your brother is just too young to distinguish between sexes, at least not in the way we do. Little children (boys and girls) usually show their love openly to the people who make them feel happy: parents, siblings or even their little friends. He will start to be more selective as he grows up and gets more mature. That's just my opinion, I hope it was of any help :D

**Regards!! :D