Abandoning Research and Entering the Border, Encountering an Ace Assaulter

[Main Military Brigade | Two male protagonists abuse story | Military doctor puppy × ace assaulter] When I was twenty-two years old, I personally gave up my place in the military academy and plunged into the most dangerous special operations camp on the border of Yunnan. Everyone scolded me for destroying my future, but no one knew that I was doing it for the man who was always standing in front of me in a hail of bullets. His name is Lian Beike, the top ace assaulter in the whole battalion. We agreed to guard the boundary marker year after year, until a fire filled the sky and burned everything. The moment the flames collapsed, fate violently tore us apart. Later, I changed my name and entered the endless darkness. I finally understood: the young man who was detained by me that year will never be able to go back to his former self. Also known as [his shoulder]