Hauling Bricks in Qin: I Steal Lao Ai's Belt Token at Night and Go on a Killing Spree

【Transmigration + historical what-if + Great Qin + court intrigue and power struggles + military achievements + historical romance】 I'm Chen Tiesun, the male lead. I worked as a brick carrier at a construction site for Bureau X. Because I was unusually gifted in one particular way and had an enormous appetite, my coworkers laughed that even the chaff I ate all went to feed that thing... One day, a tower crane knocked me unconscious, and I transmigrated to Great Qin in the Warring States period. Under cover of night, I caught Lao Ai entering the Empress Dowager Zhao Ji's chambers, where he stayed all night... I swore, “I will take his place.” I spied on Zhao Ji as she bathed, killed Lao Ai's retainers, stole a waist token bearing the character “Lao,” and finally won her favor by displaying my manhood before her bed, rising to power over all of Xianyang... “A real man must know when to bend and when to stand firm. Surely I cannot spend my whole life beneath a woman's skirts?” After enjoying a taste of wealth and glory, I withdrew in time, volunteering to embark on a bloody campaign. I led troops into battle, expanded the realm, unified the Six States, and earned the highest military rank in Great Qin: Marquis of Che... The Outcast, beneath one man yet above millions, holding immense power and reaching the very peak! Now, should I retreat while I am ahead and sail the rivers and lakes? Or spur my horse onward and sweep my sword across the Blue Star? 【Please, do not go just yet. Care to ride together? I have stories, you have wine. Shall we embark on an explosively thrilling surfing adventure together?】