Eight thousand miles east of the Aolai Kingdom of Dongsheng Shenzhou is the endless East China Sea. At the mouth of the East China Sea is a vast shoal. Legend has it that when thunder and lightning strike, a thunder gate will appear on the shoal. Any creature with dragon blood that crosses the thunder gate on its own will receive the blessing of the ancestral dragon and transform into a dragon.
The protagonist Chen Chen is a time-traveler. Unlike other time-travelers, he became a carp, accidentally swallowed the mysterious blood, and successfully crossed the dragon gate, turning into a four-clawed fish and transforming into a dragon. Eight thousand miles east of the Aolai Kingdom of Dongsheng Shenzhou is the endless East China Sea. At the mouth of the East China Sea is a vast shoal. Legend has it that when thunder and lightning strike, a thunder gate will appear on the shoal. Any creature with dragon blood that crosses the thunder gate on its own will receive the blessing of the ancestral dragon and transform into a dragon.
Chen Chen closed his eyes under the fishmonger's knife, and when he opened them again, he became a variegated carp in the shallows of the East China Sea.
The underwater world is full of dangers. He relies on human wisdom to survive, but he is still on the verge of despair.
Until a deadly battle between giant beasts tears apart the seabed, and a drop of mysterious blood burning with dark golden light flows in with the turbulent flow.
Instinct drove him to swallow blood, and the severe pain almost tore his soul.
The storm came, and the legendary Dragon Gate appeared in the thunder.
With the power of blood that burned his soul, he rushed towards the Wanzhang Thunder Gate——
"Succeeded? Wait... Why do my claws only have four toes?!"