A refreshingly clean, good anime. There are only a couple mild innuendos.

One or two punches are thrown, but are usually blocked before impact.

A girl is shown being hung outside an apartment building, but she survives.

In one episode, a man is stabbed off screen, but the spurting blood is visible on screen.

Cursing in this show only shows up a few times.

The word "s--t" is used in one subbed episode, as is the word 'b---d" (both of which are common swear words/insults in Japanese culture).

There is some drinking at parties by age-appropriate people.