Water Margin: Saved My Sister-In-Law at the Beginning and Defeated Liangshan Po

[System + rescue sister-in-law + snatch Hu Sanniang + step on Ximen Qing/Song Jiang + build empire] Travel through the Water Margin and settle down, don't panic, the [Beautiful Overlord System] has awakened! As long as you change your destiny, you can become infinitely stronger! "Wu Song, I'm sorry. I'll save my sister-in-law first out of respect!" "Black dwarf Song Jiang still wants to recruit you? Hu Sanniang has been snatched away by me to become the queen!" At the beginning, Ximen Qing was killed with a punch and Gao Yanei was stepped on! Let's watch Lu Cangyuan use his invincible system to overcome the troubled times, capture all the stunning women, conquer Liangshan, and establish an iron-blooded empire!