In the city Aarau is a big party. The party is a Rave. Bad things happen on Sunday morning.
Bad men shoot at guests. A 22 year old woman dies. She is from Italy and lives in Swiss.
5 other people have hurt. Men from Swiss are hurt. A woman from Germany is hurt too.
The police find Hülsen. The men use two guns. The guns are a pistol and a rifle.
The police look for the men now. German police help too. The Motiv is not clear yet.
There are 3 ideas for the act. It is terror or a bad run. Or a fight between bad people.
The government from Italy helps the families. The parents of the dead woman come to Swiss soon. A team helps them there.