缄默法则

あらすじ

The life of an assassin is many things: dangerous, lonely, short... and above all, ill-suited for love. Those were the rules Joaquin agreed to and accepted without question until the fateful day a young man named Davion saved his life. But the life of an assassin is no fairy tale. In an odd twist of fate, Joaquin ended up ripping away everything Davion held dear, and has since taken it upon himself to train the young man on how to get his revenge against everyone involved... including Joaquin himself.