In 2132 AD, the square tower floating on the Black Sea divided all living beings into noble and inferior with hundreds of steps. Tower residents such as J on the bottom are like nothing, while those in power on the top such as S are responsible for life and death. The illegal population is nothing but a disposable load to maintain the buoyancy of the ark.
Charlotte, a baby girl who was abandoned at the bottom, grew up under the protection of an old scientist. She carries the iris token and lies dormant in the dust, but she hides the bloodline of Ered's pioneer and the ultimate secret of the Fangta. When the sinking alarm sounded, and the butcher's knife of the bureau was swung to the bottom, she rose from the dark alley, broke through the situation with wisdom, and established the world with sharpness.
A hundred-level ladder, each step is startling. She wants to tear apart the tampered history, rescue her parents who are imprisoned underground, and even subvert this cannibalistic hierarchical order. When the tea leaves are gone and the hollyhocks are facing the sun, this flower that grows wildly in the apocalypse will eventually reach the top of the square tower and light up the dawn of new life for mankind.
Purpose: Challenge the powerful and counterattack.