After Being Haunted by the Ghost in Red, I Became the Descendant of the Coffin Fairy

Late at night, I hid in my grandpa's new coffin to take shelter from the rain. There was a sudden burning sensation in my left hand, and I looked up to see a white shadow floating at the entrance of the village. "Xiaotian, you finally woke up." Grandpa sighed. From that day on, children in the village disappeared one after another. Before they disappeared, each child said that they saw a sister in red. "Do you think you are just an ordinary orphan?" Grandpa handed me a wooden box engraved with runes. "The bloodline of the Coffin Immortal has finally awakened." It turns out that my special physique is related to the great secret of the Yin and Yang worlds. What shocking truth will be revealed in this remote mountain village? …