The Sewers entrance is a location in the Slums in Stray, which is a locked door until the end of Chapter 7: Dead End. After this, it is a one-way gateway from the Slums to the Sewers. This is one of three SafeZone Entrances.
Benzoo appears once the gate is opened, to warn the Cat that it is a one-way trip.
Momo is waiting on a raft through the gate, ready to venture into the Sewers with the cat and B-12.
After closing the gate, the Cat needs to go through a small flooded street and get into the courtyard with a small house built opposite the pipe leading to the Sewers, where he needs to go with Momo.
