A great elf sage who was about to die of old age came to the earth in order to complete his last act of repayment, but he did not expect that the reincarnation of his benefactor would make such a strange request... But in this case, let's enjoy modern life. Just... Why is this belly getting bigger and bigger? Lei: 1 Shou is bisexual 2 He has a child 3Gong is very old, and he is still a little disfigured and lame (but he will get better in the future) 4 In the world setting, the existence of intersex people is reasonable, but very precious