2xP2P link to divide upload and download on different link

is it possible to create 2xP2P link using sxt or any other mikrotik device while keeping upload and download separated on each link. I am not a pro mikrotik user, I have read some fourms stating that it can be done using OSPF but I havent used it before so bit confused how to use it. is there anyone who can advice me regarding this.

Thanks