CEO / Billionaire Power romance, contract marriage, hidden heirs, and status reversals. Marriage First Contract marriage, flash marriage, business marriage, and love-after-marriage titles. Hidden Identity Secret identities, hidden status, disguised heirs, and reveal-driven short dramas. Rebirth Second life, revenge reset, regret repair, and fate changed with foreknowledge. Palace Intrigue Ancient households, princes, consorts, family strategy, and court revenge. Face-Slapping Revenge Betrayal, humiliation, comeback, public reveal, and payback arcs. Sweet Romance Sweet romance, slow-burn relationships, secret crushes, and softer love-story titles. Second Chance Romance Reunion romance, wife-chasing arcs, regret repair, and second-chance relationship stories. Female Growth Women reclaiming status, business, family power, and romantic agency. Time Travel / System Transmigration, mission prompts, game-like systems, and genre mashups. Werewolf Fantasy Pack hierarchy, fated mates, supernatural romance, and overseas app hits. AI Short Drama Generated or AI-assisted series that should be labeled separately from live action.