Zouho-ban TATSUMI

A one shot by Yoshihiro Tatsumi.

An ailing author of children's manga finds out that his serial is being cancelled. Feeling sick after eating, he throws up on the wall of a bathroom stall and finds offensive graffiti. He finds himself unable to forget about the graffiti. Inspired after receiving an offer to draw for an adult magazine, he rushes to the bathroom and draws a nude woman. However, as he had entered the woman's bathroom instead, a woman sees him and calls for help. 

(Source: Wikipedia)

A factory worker, who keeps a pet monkey, is forced off a packed train at the wrong stop. He visits the Ueno Zoo, where the monkeys get agitated at him. One day, in a fit of anger, he writes a resignation letter. However, as he is about to hand it in, he loses his arm in a machine. He releases his monkey in the zoo, but it is killed by the other monkeys. Because of his arm, he is unable to find employment. As a crowd approaches him at a street crossing, he runs away in fear.

Kenichi Nakamura, a garbage hauler, takes care of his bedridden and guilt-inducing mother. Because his fiancee wants to see his apartment the next time they are together, Kenichi finds a separate apartment for his mother. He takes his fiancee on a trip but abandons her in the train, returning to his mother's apartment only to find that she overdosed using Brovarin.