Lin Yan, a modern inheritor of ancient martial arts, holds fast to his family's century-old martial arts school, living by the ancestral motto of using martial arts to defend the Way despite his poverty. He sells the family heirlooms to help the elderly and the lonely. One stormy night, while rescuing someone, he is hit by a car, and his soul transmigrates to Red Rock Village in Douluo Dalu. The body of a six-year-old carries the memories of two lifetimes: the decline of his modern martial arts school intertwines with the cruelty of the Douluo World, while the bloodied Wild Bull Jade Pendant bears the mark of his parents' courage, having died defending their village.
On the night of his transmigration, his Geo powers awaken in the pouring rain, and a rusty hoe transforms into a heavy rock-armored sword. With a Hundred-Year Soul Beast threatening to slaughter the village, Lin Yan meets a demon spider head-on with Bajiquan. As rock armor shields him, he hears the echoing laughter of Arataki Itto, a Genshin Impact character, and the ringing armor of Noelle. A mysterious System quietly activates, while the ancient Geo patterns on the ancestral shrine's tortoise shell silently point to a secret of protection sealed within his bloodline...
