If you're looking for anime similar to Death Note (2020), you might like these titles.
Momo is a sympathetic death god who cries every time she sees a touching moment. Though she brings death, she also allows the victim to complete their last wish before taking them away. Accompanying her through her adventures is a winged black cat named Daniel. With a huge scythe in tow, Momo strives to touch the lives of humankind and overflow the world with pure kindness, by fulfilling the soon deceased’s tasks.
Takumi is a reclusive otaku who wants nothing more than to be left alone to play online games and watch anime. He only attends the minimum necessary to pass his classes, and rarely leaves his cramped room except to purchase the newest figurines. One evening, while Takumi is chatting online with his friend "Grim," a stranger called "Shogun" joins the channel and, after "Grim" leaves, posts a series of disturbing photographs depicting a man impaled to a wall with metal stakes. The following day, Takumi is horrified when he wanders into an alley and once again sees Shogun’s images – but this time, the gruesome scene is reality. From then on, Takumi sees the world through a new set of eyes; imaginary delusions meld with reality, and he isn't sure who he can trust. With suspicions and confusion at every turn, Takumi must struggle to determine what's going on - but most importantly, whose eyes are those eyes?
Makoto Nakazono is a high school student with a small dark secret. Since he was little, he has had the mysterious power to see "black entities" that steal souls — the gods of death known as Fates. One day, he is suddenly interrogated by one of the "black entities," Akira Seno: "Will you get in our way?" But Makoto replies with an air of resignation, "There's nothing I can do anyway, so I won't." At that moment, Makoto didn't notice the threatening shadow approaching his childhood friend Hazuki...
Baishin -- a shinigami that was sealed by Soul Society for killing many of his own kind years ago -- has been set free. He escapes to the human world looking for people with large amounts of reiatsu (spiritual power) to absorb it for himself. Meanwhile, Ichigo encounters Baishin in the city and fights him, but ends up losing a large portion of his reiatsu. It is now up to Ichigo and the other shinigami sent by Soul Society to eliminate the threat of Baishin, before something terrible happens!
Hell – A place where beings that have committed mortal sins during their lifetime are sent. It is a realm where even Soul Reapers are forbidden to interfere. When a group of vicious Sinners plot to escape from this eternal prison, they discover that Substitute Soul Reaper Ichigo Kurosaki is the key to their freedom. The Sinners launch an attack and in the process kidnap Ichigo's younger sister Yuzu and take her to Hell. With the help of a mysterious man named Kokuto, Ichigo and his friends must now travel into the depths of Hell to stop the Sinners and save Yuzu, unaware that their actions could bring Hell to the World of the Living.
On the anniversary of his mother's death, Kurosaki Ichigo travels to his mother's grave. When Rukia arrives, Ichigo leaves to speak with her; but what she has to say upsets him. His sisters have a much bigger problem, however: they're being attacked by a particulary vicious Hollow with a few tricks up his sleeve. But this isn't any ordinary Hollow! Could it have something to do with the death of Ichigo's mother? Ichigo must discover the truth and fight the Hollow on his own to protect his pride.