The Harvest Night Shuukaku no Yoru

Inside a town divided by way of a bridge, each side are just like day and night. One side, a violent, immoral,abusive sexual decadence. The other side a paradise. Should one cross that bridge from day-to night, there isn't any going back. No rule, no law, just total chaos.

You will find there's gang that advantages of sex and violence. This is actually the story of those gang members along with the dark secrets which go with these.