Higurashi no Naku Koro ni Rei: Saikoroshi-hen

The endless cycle of murders has been broken and Rika is finally able to settle down for a normal life with her friends. However, she is involved in a traffic accident and wakes up in a world where everything is different. A world where no one committed the sins that shaped them into the persons they are. It's up to Rika to discover the truth behind this world and whether or not it truly is perfect.