Song Jingci, who was once the ace soldier of the Dragon Kingdom's most mysterious special forces "Shadow Blade", was forced to retire due to a failed mission. He returned to his hometown incognito and entered the high school campus as a transfer student. He originally wanted to live a low-key life, but his mean and snobbish aunt's family made things difficult for him, forcing him to regain his edge. On campus, he made close friends, met beauties, and encountered jealousy and frame-up. When his former comrades-in-arms were in danger one after another, and the mastermind behind the scenes surfaced, Song Jingci no longer tolerated it, went dark step by step, and swept away obstacles with iron-blooded means. This seemingly peaceful campus will eventually become the starting point for his revenge and rise.
