A Guide to Taming a Mechanical Puppy

In 7600 AD, human science and technology developed to the highest level in the universe. Creatures from all major planets went to the earth one after another to pray for a place for survival. On this planet with the highest human status, humans are the masters of all creatures. As a senior citizen, Song Fanxing purchased a biological robot from an alien planet, No. 277, During his boring days. Bio-robots have no human emotions and are programmed with only absolute obedience. Under the absolute obedience program, No. 277 Is omnipotent and responds to requests, so Song Fanxing calls him "puppy." When Song Fanxing is tired from work, the puppy will make him a table of human delicacies that are extremely rare now that everyone takes nutritional supplements. When Song Fanxing is depressed, the puppy will grow a mechanical plush tail and circle him to coax him to sleep. When Song Fanxing has an instinctive need, the puppy will convert the cold machinery into warm human tissue for Song Fanxing to enjoy. Song Fanxing thought that the puppy would always be loyal to him, but it was not until later that he learned that the only purpose of the biological machine coming to the earth was to destroy it. On the day when the mechanical creatures attacked the earth, No. 277 Pinned Song Fanxing under him and stabbed Song Fanxing through the heart with his mechanical arm without saying a word. Song Fanxing opened his eyes again and went back to the day he bought a mechanical creature in the store twenty years ago, and everything started all over again. He chose number 277 again, but this time it was not for love, but for hate. No. 277 Destroyed his mechanical heart with his own hands shortly after Song Fanxing's death and died in the home he and Song Fanxing shared. When he opened his eyes again, he went back to the day he was selected by Song Fanxing twenty years ago. Purpose: Love without betrayal