三國演義 第十五回｜戰雲密布：曹操整軍，袁紹南下 | Romance of the Three Kingdoms Episode 15｜Gathering Storm: Cao Cao Prepares, Yuan Shao Advances
曹操與袁紹之間的矛盾逐步升溫，雙方開始全面備戰。曹操整頓內政、鞏固後方；袁紹則憑藉雄厚兵力，準備南下進攻。兩大勢力之間的對抗已不可避免。戰爭尚未爆發，但氣氛已緊繃至極，天下屏息以待。
Tensions between Cao Cao and Yuan Shao continue to escalate as both sides prepare for war. Cao Cao strengthens his internal administration and consolidates resources, while Yuan Shao, confident in his superior forces, plans a southern campaign. Though battle has not yet begun, the atmosphere is tense. The entire land waits for the inevitable clash.