Cannon fodder turns into a heroine × a milk dog she secretly loves
The poor, unloved little boy met the "worst" guard in his dark childhood. Years later, he could not escape the separation. The disciple he accepted during the disaster betrayed him in middle age. Later he found out that the guard was dead and died at the hands of his disciple...
"Master! I was wrong"
"What's wrong with you? I just wanted to take your life."
"Wake up, please... Aren't you the most obedient guard to me? Please wake up..."
Concept: Everyone has a different life experience and even more different meanings