After Li Yi's wife was killed, he pursued the murderer incognito, and his friend handed over the critical evidence to Li Yi before his death. Li Yi, who found the clue, was looking for the murderer of his wife while avoiding the chase.
After Li Yi's wife was killed, he pursued the murderer incognito, and his friend handed over the critical evidence to Li Yi before his death. Li Yi, who found the clue, was looking for the murderer of his wife while avoiding the chase.
