[A girl in a book disguised as a man and a heroine X a monster hero, sweet pet] The immortal big monster in the imperial city of Kyushu who has been sleeping for thousands of years was awakened. The big monster's surname is Yin Mingjiu, and he has a weird temper and a poisonous mouth. He has a black belly, stomping his feet once, and the entire Kyushu Imperial City will shake three times. Anyone who sees them should respectfully address him: Master Nine. It is not some god who has the audacity to wake up this big demon, but He is a human boy with demon eyes and weak Chinese. A certain boy: I not only dare to wake him up, but I also dare to pursue him. Boss Yin: I treat you as a little maid, but you want to be my little wife ?This is the story of a monster boss who is in heaven and earth, and after falling in love, he devotes himself to giving out dog food without restraint every day to show his affection.