我来这个学校的第一天我认识了你，我很庆幸有你，你是我最好的兄弟，没有之一只有唯一，用英语怎么说

I came to this school on the first day to know you, I am glad to have you, you are my best brother, no one, only one.

You are my best brother, no one has only one

I am so glad to met you when I first day came to this school. It's so lucky you are together with me . you are my best friend. the one and forever