@boomloverGrammar mistakes do play a big part. The CS is the part where a person typically puts the most effort into yet yours was initially rife with mistakes and still has some even after your editing.
Decent grammar is critical for quality writing. It takes the joy out of rping when you're interacting with a person whose post is full of errors and poorly formatted. Second is the abnormal size/weight of your character. For example, a 190cm male has an average of 80kg. By comparison, your character makes no sense especially since he's buff according to your description. I do not understand what you mean when you say you don't know how to fix his height/weight when the values are obviously abnormal. Lastly, your post example simply did not pass the standard that I was setting for it.
I'm sorry if I come off as harsh or anything. I'm simply rejecting your CS because I see problems that are likely arise in future if I accept it that will make rping less fun for you and others.