On This Day of His Year

His name is Jiang Fusheng. When he was 10 years old, he lost everything - his home, his father, and his name "Jiang Fusheng". After five years in the cave, five years of tempering with blood and iron, he thought he could finally hold the knife tightly and guard the only remaining person. But this world does not give ordinary people a way to survive. No pulse, no segment, no identity. He is like a stone crushed into the mud, what should he do...