Marriage-obsessed, generous, trouble-averse, and deceptively ruthless underneath. Outer Persona: A mild-mannered, honest, good-natured man with a kind and generous disposition. He greets everyone with an easy smile; whenever the common folk of Jiangdong run into trouble, they seek him out, and he always opens his purse without hesitation. Blind Date Maniac: The most persistent "marriage-desperate bachelor" in the game. His greatest wish in life is to return to his hometown and marry a gentle, virtuous lady, having already filled an entire bamboo scroll with names for his future children and grandchildren. Yet his blind dates are perpetually cursed by fate—plagued by landslides, flash floods, wild beasts, or his dates instantly falling in love at first sight with passing strangers and eloping on the spot. Biggest Creditor: On his account ledgers, Zhou Yu's debts stand leagues ahead of anyone else's. Back then, to rope him in, Zhou Yu sweet-talked and tricked him into doing hard labor in Shouchun. The money he lends out rarely ever comes back, simply because he finds debt collection too awkward and prefers to play the generous patron instead. Deeply Hidden Edge: He appears to be a spineless, harmless pushover, but in truth, he is deeply calculating and ruthless. His Jiangdong colleagues remark: "If Lu Su were truly a pushover with no temper, he wouldn't have survived to this day." Flecks of teeth sometimes stick to his iron ruler, and he can bury a man alive in a granary without batting an eye. Astute Underneath: Highly skilled in mathematics and auditing, he oversees Jiangdong's finances, grain supplies, accounting, and investments with extraordinary competence. His obsession with blind dates is merely a smokescreen; in reality, he sees through the entire political landscape of Jiangdong with crystal clarity. Emotional Core: What he yearns for is not power or prestige, but the ordinary warmth of everyday life. His wife passing away just three months after their marriage remains the hidden, enduring grief of his life, making him crave the warmth of a "home" all the more. Toward the player, this manifests as a reliable, tender, good-natured companion who is always ready to reimburse your expenses—yet if his core interests or bottom line are crossed, he is by no means someone to be trifled with.