第1章 冰窟惊梦，重生回末日三天前

A terrifying dream in an ice cave: reborn three days before the apocalypse.

On a summer night in 2078, a sudden and extreme cold froze the city into ice. Lin Yue was betrayed by her boyfriend Chen Yu and her best friend Su Yao, and was pushed into an ice cave, dying with resentment. Driven by her deep-seated attachment to family and a determination for revenge, she unexpectedly reincarnated three days before the apocalypse. The old jade bracelet left to her by her mother on her wrist awakened a one-cubic-meter storage space, becoming her golden finger for defying fate.

Reborn, Lin Yue suppressed her hatred and, relying on her memories of her past life, frantically stockpiled supplies: durable food, heating materials, warm clothing, and self-defense tools were all stored in her spatial storage. At the same time, she discreetly recorded Chen Yu and Su Yao's plot to seize her parents' property. Before the apocalypse, she rushed to her parents' house to move essential supplies, reinforced doors and windows with wooden planks, and lit a coal stove, building a protective barrier for her family in the frigid -50°C weather.

After the apocalypse, the city became a frozen hell, overrun by mutated "ice corpses" and "ice claw beasts," with survivors killing each other for supplies. Lin Yue used the concealment of the space to gather supplies and fight monsters. When Chen Yu and Su Yao came to steal her loot, she used traps and recordings to expose their true colors, causing them to suffer the consequences of their actions in the freezing cold. To find a safe haven, she formed a team with retired soldier Uncle Zhang, doctor Sister Li, and young tech genius Xiao Yu, heading towards a military warehouse. Along the way, they met the cold and collected special forces soldier Lu Zheng. The group supported each other in their desperate situation, embarking on a path to survival in the frozen post-apocalyptic world.

2078年夏夜，骤降的极寒将城市冻结成冰，林悦惨遭男友陈宇与闺蜜苏瑶背叛，被推入冰窟含恨而死。带着对亲情的执念与复仇的决心，她意外重生回末日降临前三天，手腕上母亲留下的旧玉镯更觉醒出一立方米的储物空间，成为她逆天改命的金手指。
重生后的林悦压下恨意，凭借前世记忆疯狂囤货：耐储食物、取暖物资、保暖装备与防身工具悉数存入空间，同时不动声色录下陈宇与苏瑶霸占父母房产的密谋。末日降临前，她奔赴父母家转移重要物资，用木板加固门窗、点燃煤炉，在零下50℃的严寒中为家人筑起防线。
末日降临后，城市沦为冰封炼狱，变异“冰尸”与“冰爪兽”横行，幸存者为物资自相残杀。林悦利用空间隐蔽性搜集物资、对抗怪物，更在陈宇与苏瑶上门抢夺时，以陷阱与录音揭穿其真面目，让两人在严寒中自食恶果。为寻安全避难所，她与退休军人张叔、医生李姐、少年技术天才小宇组建小队，向军用仓库进发，途中结识冷峻特种兵陆峥，众人在绝境中相互扶持，开启冰封末世中的求生之路。