My Childhood Friend is Not a Villain

When Xiao Man returns to the Minister's estate after being raised in the countryside, her stepmother decides to compensate for past neglect by arranging a prestigious marriage alliance. But instead of choosing the most promising scholar in the capital, she sets her heart on Chen Ling'an, the feared and hated commander of the Secret Police who controls the imperial prison and ruthlessly frames innocent people. Her stepmother worries she's being deceived, her father fears damage to his reputation, and her sisters mock her choices as others await her tragic downfall.

Xiao Man cares little for others' opinions, happily following Chen Ling'an whether he's fighting or arresting suspects. She even defends him during palace confrontations. When Chen Ling'an tells her it's unnecessary since he's long been indifferent to vicious rumors, Xiao Man tearfully insists, "I care!" The normally composed Chen Ling'an finds himself flustered by her devotion.

When Chen Ling'an faces exile to the northern frontier after losing imperial favor, Xiao Man tracks him down with her small bundle of savings, reassuring him despite her own fears: "Don't worry, I've saved plenty of silver - I can definitely support you!" To which Chen Ling'an dryly replies, "What if I become a regional governor instead?"

Before turning twenty, he planned to complete his vengeance and die. After twenty, he begins to want to live. His previously joyless existence becomes vibrant and passionate thanks to her presence. [Childhood friends reunited, energetic sweetheart vs proud jealous lover, 4-year age difference]