The freighter capsized and 120 survivors were trapped in an alien flying saucer 10,000 meters deep.
The 6.8-Meter alien heroine Ling Nuo regards humans as experimental samples and keeps them in captivity for observation.
In order to protect his compatriots and break the situation, Yu Ao pretended to obey and went undercover as an "exclusive pet".
One side is the alien heroine who controls everything, and the other side is the human hero with a clear mind.
A game between wisdom tempered by human fireworks and advanced civilization quietly begins in the dark deep sea.
No spoilers, this is an original plot that is unique on the internet. The IQ game between the male and female protagonists is entirely online, with daily comedy interspersed throughout.