10 years has passed since the confrontation between Kira and L. Again, Shinigami sends death notes to the ground and due to this, the world soon falls into chaos. Tsukuru (Masahiro Higashide) is a member of the Death Note special task force team with 6 other investigators including Matsuda who experienced the Kira case of 10 years ago. Mass murders caused by the death note takes place on Wall Street in the U.S., Shibuya in Japan and other places. World famous private investigator Ryuzaki (Sosuke Ikematsu), who is the rightful successor of L, also investigates the mass murders. They discover that 6 death notes exists in the world. A computer virus called Kira spreads in the world. A message in the Kira virus says to turn in 6 death notes. A person who has 6 death notes overwhelm the world. The confrontation begins between the person who wants Kira's revival and the people who want to stop it. Written by AnonymousB

Story continues with the students' own conflicts, Koro Sensei’s identity and the fate of the world. The time limit for assassination is approaching.

Makoto Fukamachi (Junichi Okada) is a Japanese cameraman. He finds an old camera on a backstreet of Nepal. The camera might possibly solve the mystery of whether George Mallory became the first person to successfully climb Mount Everest on June 8, 1924 or not. Pursuing the old camera's past, Makoto Fukamachi meets legendary Alpinist Joji Habu (Hiroshi Abe). Joji Habu is isolated from other people because of his reckless and thoughtless personality.