Revival

As a young boy Yamamoto Inuse found an oasis in his small, terrible world. One day, without warning, his oasis suddenly became dry and he found himself even more lonely than when he was just a traveler in the desert of sorrow. He put up his guard and never let anyone else in, but one person found an opening. This is a bl story, so if you don't like this sort of thing then don't read this book.