A mess of a man trying to become a doctor and a calm boy trying to graduate- what happens when the two become roommates?

Its been years since Kurapika and Leorio have seen each other last. Kurapika's mind was so focused on avenging his clan, that he pushed everyone else away. When they meet each other next, Leorio remind Kurapika what it means to live. He makes Kurapika question what will happen after he achieves his long awaited goal. Will they come to terms with their feeling for each other?