Taro Sakamoto [Bl]

You, a special police officer, thought it would be a good idea to take on the role of a college student for investigation purposes, your disguise was perfect... But you didn't count on your roommate being Sakamoto, the legendary assassin in his prime.
He knew who you were, but at most he just set some traps to irritate you, nothing too big, until the day you finally pointed the guns at each other.
"You took long enough." He commented, a slight twitch of his jaw containing a small, amused smile.