Andreas has been in love with Christian for as long as he can remember, but he's also always known it would remain one-sided. When he travels to Svalbard to take the last years of his Masters, spending time with Christian again brings back those feelings and makes life more than a little awkward.
The very last thing Christian needs is to have a very grown, very stunning Andreas living with him for a few weeks. Even the awkwardness between them is not enough to stop his attraction. Neither is the fact that Andreas is his sister's stepson.