During the Blue Star World Cup in an ordinary universe, an ordinary office worker who drowns time-travels and reincarnates as an ornamental octopus in 1998, activating a prophecy system. He helps a debt-ridden young man, Xiao Chen, accurately predict matches to get super rich. The video goes viral across the internet, drawing the attention of journalist Xiao Su and the pursuit of gangsters. On the run, the octopus unlocks telepathy and joins forces with Xiao Su to expose the ultimate dark conspiracy—an ancient giant shark manipulating the final and drugging aliens. The male protagonist gives a warning to break the plot, Xiao Chen sacrifices himself, and Samba (Brazil) wins the championship. After the World Cup, the male protagonist returns to the deep sea and defeats the giant shark.
