u/Sols_vengeance

I can't remember the title at all. It's about a self insert inserted into a lord(or son of one) of a cold northern kingdom. Its not asoiaf or game of thrones. But an original setting, he uses magic to help grow crops and fight monster's(i think) in his lands. Eventually his gets a system(I think) that grants him the ability to travel to other worlds the one im almost positive he went to was Harry Potter but I also think he might of went to rwby as well. Sorry for the poor summary and details Its been a long tome since ive read it.