How can I.....

Four years ago, I was a student in one of the public universities. When everyone were so proud with their group of their own, there are one person that always by my side instead of Miss Y. Really, sometimes I miss his smile and his true self. How can I forget him? He is one of the kind. I hope that he can get what he wants in his life and have  a very high confidence in doing everything. 
Yes, this post is a weird post. Seems like emotion controlling my style of writing. Ya Allah, I hope that he understand me.....pls....
PS: When you don't know, please ask, don't just keep assuming something....