Reborn as the Crown Prince with a Rebel System

Transmigrated as the doomed Crown Prince under Emperor Yang of Sui—and cursed with a treacherous rebel system! By day, I kowtow in court: 'Long live His Majesty and the Great Sui!' By night, I don a mask and raid corrupt officials: 'Wait… isn't this my own treasury?' To survive, I play the obedient heir while secretly building my rebellion. I crush bandit uprisings—only to discover they're my own strongholds. I approve military funds—that go straight to my rebel brothers. I even poach the Li family's best generals until Li Yuan and Li Shimin are left in shambles. Until one day, my tyrant fathe…