
If you're looking for manga similar to Toppamono Taiyouden, you might like these titles.
Hajime leads an unremarkable life as an undertaker, but he likes his job and has no reason to complain. Nor can he complain of being always called "onii-san" by one of the top star actresses in the country, Kidō Kotone, a childhood friend. Their relationship has always had a touch of awkwardness due to the parents of both having died violent deaths, but nothing could have prepared Hajime - or Japan - to the deed Kotone decides to perpetrate seemingly out of the blue.
The Kafkaesque autobiography of a diplomat who compares himself to Rasputin, as he gets caught up in a political purge during the early 2000s.
A worker assigned to the stricken Fukushima nuclear plant (designated "1-F") in the aftermath of the 2011 tsunami wrote and drew this memoir, depicting his part in the dangerous and unprecedented cleanup effort. This frank depiction is a unique, firsthand look inside the consequences and long road back from the worst nuclear disaster since Chernobyl.
A murder takes place in a locked room, with only one clue: a piece of paper filled with an incomprehensible warning: "Within three days I will steal the equivalent value of the life of the person who will be in this room." Two inspectors working for Sircam insurance, Isa et Senjo, think that the culprit is "Paper Cut". But who is this enigmatic murderer?
After a fateful encounter with Batman that results in the Dark Knight de-aging to a baby, Joker takes it upon himself to raise the child into the crusader of justice! But does the Clown Prince of Crime really understand what it means to be Batman—or, more importantly, what it means to raise a baby all by yourself?