His Crit Sys Instantly Turns His Broken Raft into a Nuclear-Powered Cruise Ship,Attracting Beautiful

What the story is about

After being betrayed and killed in a previous life, Lin Yuan is reborn just before a worldwide ocean apocalypse and gains a system that critically multiplies one item each day. Using an infinite-storage backpack and his foreknowledge, he gathers supplies, upgrades a broken raft into a nuclear-powered yacht, and fights to survive while seeking allies and protecting his family.