Introduction: Mu Yunshen returned to his hometown after retiring from the military. He opened a pet shop and lived a quiet life, thinking that the rest of his life was going to be spent peacefully like this, until one day, a young master of a military family he once protected came looking for him…"You look a little familiar." Trolexer looked at Mu Yunshen with dark blue eyes."I think you must have mistaken me for someone else..." Mu Yunshen turned around to feed the Iceflame Fox in the cage, only to hide the cold sweat running down his face."Let's see… you look a lot like the guard who used to protect me." Trolexer said, rubbing his chin.Mu Yunshen knew he couldn't hide anymore. What should come would always come, and it was time to face it all."That's right! Do you know how much pain I've gone through during the years you were away?!""And those two boys in the room! They are our children!"...