Also known as: 果てしなき渇き, 渇き。, 渇き, The_world_of_kanako
"Hateshinaki Kawaki", lit. Neverending Thirst is a Japanese suspense novel by Fukamachi Akio that was published in January 27, 2005 by TAKARAJIMASHA,Inc. It was also adapted to a live action movie in 2014 with the title "Kawaki." and released overseas as “The World of Kanako”.