One night, a sudden earthquake shatters the silence and Shidō Kagenori is pulled into the game he was playing.When he awakens, he finds himself trapped inside a colossal tower with 101 deadly stages.A cold, emotionless RPG system appears before him, forcing him to fight brutal bosses behind massive doors.Death inside the tower is real, and the only way out is to survive until the final floor.An assassin by nature, Shidō doesn’t rely on strength or mercy—only calculation, manipulation, and precision.In a world that turns survival into a game, the tower has made one fatal mistake:It trapped a villain who knows how to kill.also available in Noveltoon please come and read~