A mysterious switch appeared one day. Upon pressing it, they were sent to a different alternative world!! There are also characters from other alternative worlds gathered together...!?
The class arrives in another world and they encounter a desolate environment dominated by a rampaging magical automaton.
In Sapporo's North 24th neighborhood, five stations away from the Susukino business district, a bar's proprietor, junior proprietor, odd regular customers, and its share of walk-ins recount their strange lives.
