In this 13-part mini-series, Kino and her talking motorcycle Hermes travel around the world, visiting different countries for three days each in order to learn about each one.
Most of the individual episodes have sad endings, or at least not happy ones. The show is overall a tragedy. The final episode does not have a happy ending.
episode 2. Rabbits are shot. So are people.
Episode 4 has someone being stabbed, near the end.
Episode 6 and 7 are about battle tournaments. there is gun (and other weapons) usage.
episode 11 is called love and bullets...
Episode 12 has a violent middle.