Just Discharged From the Military and Got Tied Down by A Cold Beauty

Lu Xiao had followed his master for eighteen years, excelling in both medicine and martial arts.
After five years of military service, he returned to the city to search for his origins.
Faced with flashes of knives and shadows of swords, he was decisive in killing, dominating everyone.
When it came to the matters of the heart, he said, "Still… the Young Miss is the best."