Deletion of Ningen (cryptid)

Comment: No RS exist. Only sources I can find https://books.google.com/books?id=3leVaCbCV4UC&lpg=PT272&dq=ningen&hl=pt-BR&pg=PT272#v=onepage&q=ningen&f=falsehttps://books.google.com/books?id=y3v2uJ-blUcC&pg=PT118&dq=ningen&hl=pt-BR&sa=X&ved=0ahUKEwil0u-i7brSAhVkwlQKHWYZD60Q6AEIGjAA#v=onepage&q=ningen&f=false are copy-pastes of each other, and neither the books nor the publisher (Text101/Cram101) comes anywhere near 
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:SCHOLARSHIP)