ok thank you very much, and another question, in the map "the lobby" there is a place where there is a green corp of tube and an escape at the dark back, what should we do ? thanks agains
Thats the trader's market. You can buy the empty lube bottle, and then fill it up in some weird machine, then get this bottle to the trader, and she will give you some "cumpoints". Cumpoints can be used to unlock the scenes you already did with the monsters for permanent access on pornhub site.
(Also, you can use horny spray on trader when she's peeking to get your bottle.)